The difference between old and new generations? Acer 4750G VS 4741G.
Acer 4750G this year released a new series, but from the appearance point of view, the 4741G looks exactly the same with the previous generation, and configuration, in addition to other processors, two products have very high similarity of the models, Similarly GT540M graphics card, the same 2G memory and 500G hard drive, then the performance of old and new generations to what kind of gap?
Although the overall appearance, the Acer 4741G and 4750G looks similar abnormal, but in some details of the design, the two models still have many differences.
It can be said Acer 4750G and 4741G in the design of the fuselage cover the same can be said.
Although the overall design on the outside of little change, but the new 4750G 4741G slightly heavier than a little, and performance improvements that life is not shortened.
The design of the keyboard surface, Acer 4750G 4741G continues the duckweed keyboard, but the design of the palm rest, 4750G-compliant material specially treated surface, covered with small protrusions, touch the plastic drawing more than 4741G comfort; and the new 4750G supports Dolby sound, in the sense of hearing better than the 4741G.
The interface layout, in addition to adding new 4750G USB3.0 outside the fuselage on both sides of a slight change in the distribution of the interface, a USB On the left side of the body moved to the right, the other big change.
In the bottom of the fuselage, the main difference between 4741 and 4750 reflected the card in the battery wear, 4741G battery dual buckle design, the user remove the battery more relaxed hand, and 4750G single-buckle design, buckle to the concave, direct hand operation is relatively laborious. ACER Laptop Batteries.
In the configuration, two products in addition to the basic processor and battery the same as outside, then the new Intel processors will bring for the 4750G what performance? The same is GT540M, in a different processor support, and will reflect what kind of game performance?
First through the WIN7 PC MARE score to score and take a look at 4741G and 4750G's overall performance.
View from the test results, except for these two configurations other than the same processor model, the second-generation Core i5-2410M were added, to enhance the overall performance of the more obvious, although the 4750G's score in WIN7 lead modest, but in a more professional machine performance testing software PC Mark VANTAGE test results, we can see 4750G in each sub-item scores were higher than 4741G many, in the total score, 4750G compared to 4741G There are nearly 24% increase, then we look at the practical application of the test results.
In daily use, we often need to file compression and decompression operations, so editors have selected a single large file with a large number of fragmented small files for testing these two notebooks, as between them highlights gap, a large file is a 3.67GB image file, fragmented files as 4985, with a total capacity of 5.00GB, then compressed using Winrar 4.00 to compress the RAR format file, then extract them, and record the compression decompression time. In the actual test, 4750G 4741G-leading file compression speed about 7 minutes.
In addition to file compression and decompression, the in everyday applications, virus scanners, image processing and other operations which we do regularly, so edit the same for both models for viruses, video transcoding and image processing test. Overall, in the format of the factory and the test light on the magic hand, Acer 4750G with a higher performance processor ahead of the 4741G, but the virus scanner when used on a little longer than the 4741.
As the 2 laptops are equipped with high-end positioning of the GT540M graphics, 3D Mark we to understand these two notebook gaming performance. Test results from the point of view, although the 4750G uses a new Core i5-2410M processor, but with the old models equipped with Intel Core i5-480M processor 4741 compared amplitude ratio performance is not a big imagination, so we took do a few tests to see the actual game.
In response to the test when the actual game, whether it is run like a "Lost Planet 2" for such a large 3D game is still the mainstream of the "Resident Evil 5" notebook in the middle of these two quality games under basically the same as the average number of frames.
25 degrees Celsius in the test environment, select the Everest software system is fully baked-in test, the test 15 minutes with UNI-T UT71E intelligent digital multimeter high-load power consumption of the products tested, and used within 30 minutes Infrared detection Wenyi inspection body surface maximum temperature of more than one location.
In the heat on, these two notebooks on the bottom part of the left leg brought 40 pairs of degrees, if using a laptop on your lap, would be more uncomfortable; Tongshi Acer 4750G keyboard surface in higher heat , compared with 4741 up to 37 degrees, 43 degrees of heat would be more heat, but when typing fingers shorter contact time with the keyboard, the user has little effect. In addition, the power consumption, higher performance, the 4750G also has a higher power, but the gap between 6 watts for the user to achieve higher performance is more deserving.
Edit Summary: Overall, although the previous generation Acer 4750G and 4741G has many similarities, however, the use of the new platform also provides users with a better performance, while also adding to USB3.0 interface 4750G superior in the expansion, and the details in the design of the fuselage, Acer 4750G also made a corresponding improvement; but in the heat and power consumption, 4750G is indeed higher than the 4741G, but with the same configuration relative to other models ratio, at the same level, but also in life in 4750G 4741G above about 1 hour, so as to buy the 4750G looks According to a very strong value. Acer laptop battery.
2011年11月8日星期二
Thin and light commercial new pylon first to try out a new Sony SD19
Thin and light commercial new pylon first to try out a new Sony SD19.
Sony s-series is the most suitable for business notebook Sony VAIO series ordinary business people consumer models, its design concept has been followed "balance" concept, by shape appearance of portable design with a combination of mainstream performance and match, allowing users on the entertainment and business applications are available. Sony this year spring as Intel platform of update while publishing of next-generation S--SD series, SD series although hardly General of series upgrade, but is in all aspects to has a large turned over: has x series of thin blood and built-in flat battery, and z series of video card switch and the metal one Panel, and also has Qian several generation s series used of Hou reset thermal and the entertainment equipped with, absorption has VAIO family many advantages of SD series looks more like a mixed blood, also let its leads with thin business this new trend. SONY Laptop Batteries.
Some will said new of SD more like is z series, because from appearance, and thin to performance are has z series powerful of shadow in inside, but SD better of is than z of positioning more for ordinary people purchased, minimum 7,999 Yuan on can starting with, and z series all are in million Yuan above, also no upgrade to latest of SNB platform, so will has many wanted to starting with thin business alone explicit models of user phase has this paragraph Sony SD.
Appearance: a s colorful +Z sense of +X light shortcomings: focused on the right side of the interface.
The SD series remained a colorful design of Sony products, up to 5 colors can meet the needs of most users for portable color. Compared with the previous generation s-series fuselage have changes in technology, materials, scrub the surface using a class effect of composite materials for processing, such an approach can better avoid transferring the stains and scratches, but can also increase friction, played the role of anti-sliding.
Body measurements of 329x225x24mm and 1.718kg only fully leads a new generation of single light weight trend, it will make many of the same size sets the envy envy and hate. At the same time on the interface of the irregular distribution of heat sink squeezed into the back side of the fuselage, this design we've seen before on the SZ series, the advantage is, of course, does not affect the user experience when notebook cooling.
Up to 9 interface distribution on the right side of the fuselage of the 13.3-inch specification only, looks quite powerful lineup of interfaces, but external devices more easily lead to an awkward situation, headset interfaces separate design on hinge on the left is indeed some alternative. SONY Laptop Batteries.
Interiors: a video switch + large touchpad + hexagonal outline.
S design is a generation ago "won", on the border with rounded corners, switch and uses VAIO classic screen hinges and hinge switches key fusion design, such elements as well as the z, y, and f can be seen in the series. But it runs through classic now was a new design by SD series DNA--of hexagonal outline replaced.
SD19 the keyboard palmrest area relative has a more obvious to sink in and around Panel parts, so that the user in a long time when using the keyboard, can improve comfort and reduce fatigue. SD19 touch panel using the integrated design, can effectively avoid foreign bodies out dust. Touch panel is also increasing, supports multi-touch feature, touchpad and keys used with the Panel the same color to wear, in the shape and the previous generation of wind greater compared to business.
Switch not only shape to Hexagon screen when the fuselage side profile showing this Hexagon, and aluminum keyboard wrist support/part of the integration, and sinking the keyboard area implementing this design style, overall seemed more underlines the elegant, masculine, rational temperament of high-end fashion, but also more conducive to strengthening the structural strength of the whole machine.
In terms of keyboard layouts, SD19 remained and continued the tradition of Sony style, in the shortcut key functionality have increased graphics discrete switch, user-friendly manual switching video mode. And in keyboard surface layout of design Shang is used has similar Yu past s series of design style, in keyboard above right of location, is SD19 of shortcut function key, shortcut function key used has rectangular design, three a shortcut function press respectively corresponds to Vaio since defined function and fast system recovery, and a key Internet function, in default state Xia Vaio since defined press corresponds to of is open Media Gallery software, User may act according to own needs themselves are defined in the Vaio control center.
Business experience: power consumption control and multiple software support.
Balance to follow Sony SD concept is to make a seamless handover for the performance of business applications and entertainment, and for business people, thin and light form can make it easy to carry, two very important is the battery life and software equipment. Although SD19 joined on the battery life alone, but because of the switching and power control software joined so that it capable of very long battery life. This SD19 4400mAh-thin large-capacity lithium-polymer battery. SONY Laptop Batteries.
We close screensaver, and sleep, and set SD19 of battery and system are for highest performance mode, in Office environment test links in the, SD19 of this block battery provides has 331 minutes of battery life time, consider to this paragraph products positioning Yu business application, and currently business notebook manufacturers and more for own of products made long battery life this Vice brand, currently mainstream business notebook of average battery life time in 6 hours around, So we think the 331 minutes of battery life for a 13-inch business say belongs to zhongguizhongju. If we tune your notebook performance to save energy, take a number of energy-saving measures, the time will be even longer battery life, so for applications that meet business people a day should be no problem.
On the software side, Sony has been equipped with sound, performance-thin model in view of this, in Control Panel has also been a commensurate increase in thermal control strategy. If Mute mode is enabled when the power is out, and although the loss partial CPU performance, but you can get a more comfortable experience and longer battery life.
As for the recent rise of Wi-Fi hotspot technology, new SD16 neutralizing many of the new random pick up support in this software, does not require cumbersome configuration. So-called of "My WiFi" technology, is to notebook computer in the of wireless NIC virtual into two a wireless space, acts as a two species role: Dang and other AP (wireless signal launch points) connected to the Shi, this is traditional application mode, equivalent to a General of terminal equipment; Dang and other wireless network terminal device (as computer, and phone, and printer,) connection Shi, may as a foundation AP, at this time as long as as AP of notebook computer can through wireless, and cable, and 3G, way connection network, And other wireless network devices can be simultaneously connected to the Internet.
Entertainment: software rich HD6470 sole power.
Sony SD19 balance of entertainment in addition to Intel's latest SNB platform supports, graphics are built into the new Intel Core i5 processor integrated graphics HD HD 6470M and 3,000 switches combinations of discrete graphics, HD 3,000 sets Cheng Xianka by a 32nm process technology, has 12 execution units (EU), the base frequency 650MHz, dynamic acceleration frequency up to 900MHz-1.3GHz. HD 6470M a video card is AMD's second generation DX11 video card entry level product, display the most important feature of application can support DX11, for the growing popularity of DX11 application, can provide a good environment for run support.
In order to test the machine's entertainment show, first playing a 1080p HD movie to test, we open when playing video acceleration, the system displays the processor occupies only about 5%, to play the movie smoothly while will not affect other applications.
From this three document game of test results view, Sony SD19 used of HD6470 alone explicit for meet General of 3D game for no problem, also can through improve resolution and special effects to enhanced experience, and for like lost of planet 2 under such on video card requirements very high of 3D game, if wanted to get better of experience only then reduced resolution to get, in General Sony SD with alone explicit meet most 3D entertainment application also is no problem of.
In terms of software applications, Sony SD19 comes with the Media Gallery, VAIO Media Plus audio and Visual Entertainment, such as sharing and production work, this new "remote keyboard" software, which can create a home network to control the Sony PS3 game consoles, Sony devices such as televisions and players, for non-Sony devices also can share settings to achieve the effect of local area network play.
Based on the powerful performance, Sony SD presentation and entertaining to play no matter for business has probably leader in light commercial areas, especially the Sony Foundation for competitiveness of its own in a 13-inch are quite porous, but it now rivals is growing.
Four master-what are the advantages of Sony SD19 PK slim.
If in two years ago, market Shang 13 inches notebook carrying alone explicit of on does not more, mention also is thin models in the, and long battery life of models many are is used of low voltage of processor, after all in 13 inches of small space in the plug Xia so more large power of device is not a easy of things, but instant to this year, such of competition models has increasingly more has, 13 inches of ASUS U31SD and macro Acer 3830TG, and 14 inches of Toshiba of R800 and ThinkPad E420s is its powerful competitors.
13 inches of ASUS U31SD and macro Acer 3830TG are used has latest of SNB platform, ASUS U31SD most thin 25.4mm, heavy about 1.78 kg (containing 6 core battery pack), claimed battery life can up 10 hours, alone explicit used has GT520M, and macro Acer 3830TG in weight and thickness Shang and ASUS U31SD similar, however alone explicit for very powerful of GT540M,3D performance more strong, while next-generation of 3830TG again design has appearance also very attract people , The key is two prices are cheaper than Sony SD series. Although Sony SD series prices more expensive than the first two, but it's in the material on the use of five color, appearance, design, also accounts for the advantages, Sony SD series lighter and thinner.
14-inch thin and single model number, but this year, the new Toshiba R800 and ThinkPad E420s publishing will weight is 2kg around, light degree on 13 inch models also poses a threat, but also facilitate heat dissipation. Toshiba R800 thick 27.5mm 2.03kg, using the HD6450M independence, battery life can reach 7.5 hours and transformed into ThinkPad E420s using the AMD Radeon HD 6630M alone, you can switch to Assembly, the most thin 23mm, only 1.88kg, on the business and entertainment more abundant than other ThinkPad models. Sony SD series other than on the thin edge, customizability of the SD series also has certain advantages, for different business requirements can make good use of more precise.
In General, SD19 while in the performance of a job well done, in terms of appearance of change and innovation also makes the product stand out in the current 13-inch business notebook. Integrated this paragraph products of appearance and performance performance view, we think this paragraph products for those on products appearance has must requirements, while in application in the to run daily Office software, and text application, and light load 3D game and television entertainment mainly of user using, also this products also quite for those both requirements products has higher calculation performance, while also requirements must of battery battery life ability of user, cool duo i5 520M processor can for user provides quite excellent of calculation performance, And approximately 4 hours of battery life believe that can adapt to most application needs.
Sony s-series is the most suitable for business notebook Sony VAIO series ordinary business people consumer models, its design concept has been followed "balance" concept, by shape appearance of portable design with a combination of mainstream performance and match, allowing users on the entertainment and business applications are available. Sony this year spring as Intel platform of update while publishing of next-generation S--SD series, SD series although hardly General of series upgrade, but is in all aspects to has a large turned over: has x series of thin blood and built-in flat battery, and z series of video card switch and the metal one Panel, and also has Qian several generation s series used of Hou reset thermal and the entertainment equipped with, absorption has VAIO family many advantages of SD series looks more like a mixed blood, also let its leads with thin business this new trend. SONY Laptop Batteries.
Some will said new of SD more like is z series, because from appearance, and thin to performance are has z series powerful of shadow in inside, but SD better of is than z of positioning more for ordinary people purchased, minimum 7,999 Yuan on can starting with, and z series all are in million Yuan above, also no upgrade to latest of SNB platform, so will has many wanted to starting with thin business alone explicit models of user phase has this paragraph Sony SD.
Appearance: a s colorful +Z sense of +X light shortcomings: focused on the right side of the interface.
The SD series remained a colorful design of Sony products, up to 5 colors can meet the needs of most users for portable color. Compared with the previous generation s-series fuselage have changes in technology, materials, scrub the surface using a class effect of composite materials for processing, such an approach can better avoid transferring the stains and scratches, but can also increase friction, played the role of anti-sliding.
Body measurements of 329x225x24mm and 1.718kg only fully leads a new generation of single light weight trend, it will make many of the same size sets the envy envy and hate. At the same time on the interface of the irregular distribution of heat sink squeezed into the back side of the fuselage, this design we've seen before on the SZ series, the advantage is, of course, does not affect the user experience when notebook cooling.
Up to 9 interface distribution on the right side of the fuselage of the 13.3-inch specification only, looks quite powerful lineup of interfaces, but external devices more easily lead to an awkward situation, headset interfaces separate design on hinge on the left is indeed some alternative. SONY Laptop Batteries.
Interiors: a video switch + large touchpad + hexagonal outline.
S design is a generation ago "won", on the border with rounded corners, switch and uses VAIO classic screen hinges and hinge switches key fusion design, such elements as well as the z, y, and f can be seen in the series. But it runs through classic now was a new design by SD series DNA--of hexagonal outline replaced.
SD19 the keyboard palmrest area relative has a more obvious to sink in and around Panel parts, so that the user in a long time when using the keyboard, can improve comfort and reduce fatigue. SD19 touch panel using the integrated design, can effectively avoid foreign bodies out dust. Touch panel is also increasing, supports multi-touch feature, touchpad and keys used with the Panel the same color to wear, in the shape and the previous generation of wind greater compared to business.
Switch not only shape to Hexagon screen when the fuselage side profile showing this Hexagon, and aluminum keyboard wrist support/part of the integration, and sinking the keyboard area implementing this design style, overall seemed more underlines the elegant, masculine, rational temperament of high-end fashion, but also more conducive to strengthening the structural strength of the whole machine.
In terms of keyboard layouts, SD19 remained and continued the tradition of Sony style, in the shortcut key functionality have increased graphics discrete switch, user-friendly manual switching video mode. And in keyboard surface layout of design Shang is used has similar Yu past s series of design style, in keyboard above right of location, is SD19 of shortcut function key, shortcut function key used has rectangular design, three a shortcut function press respectively corresponds to Vaio since defined function and fast system recovery, and a key Internet function, in default state Xia Vaio since defined press corresponds to of is open Media Gallery software, User may act according to own needs themselves are defined in the Vaio control center.
Business experience: power consumption control and multiple software support.
Balance to follow Sony SD concept is to make a seamless handover for the performance of business applications and entertainment, and for business people, thin and light form can make it easy to carry, two very important is the battery life and software equipment. Although SD19 joined on the battery life alone, but because of the switching and power control software joined so that it capable of very long battery life. This SD19 4400mAh-thin large-capacity lithium-polymer battery. SONY Laptop Batteries.
We close screensaver, and sleep, and set SD19 of battery and system are for highest performance mode, in Office environment test links in the, SD19 of this block battery provides has 331 minutes of battery life time, consider to this paragraph products positioning Yu business application, and currently business notebook manufacturers and more for own of products made long battery life this Vice brand, currently mainstream business notebook of average battery life time in 6 hours around, So we think the 331 minutes of battery life for a 13-inch business say belongs to zhongguizhongju. If we tune your notebook performance to save energy, take a number of energy-saving measures, the time will be even longer battery life, so for applications that meet business people a day should be no problem.
On the software side, Sony has been equipped with sound, performance-thin model in view of this, in Control Panel has also been a commensurate increase in thermal control strategy. If Mute mode is enabled when the power is out, and although the loss partial CPU performance, but you can get a more comfortable experience and longer battery life.
As for the recent rise of Wi-Fi hotspot technology, new SD16 neutralizing many of the new random pick up support in this software, does not require cumbersome configuration. So-called of "My WiFi" technology, is to notebook computer in the of wireless NIC virtual into two a wireless space, acts as a two species role: Dang and other AP (wireless signal launch points) connected to the Shi, this is traditional application mode, equivalent to a General of terminal equipment; Dang and other wireless network terminal device (as computer, and phone, and printer,) connection Shi, may as a foundation AP, at this time as long as as AP of notebook computer can through wireless, and cable, and 3G, way connection network, And other wireless network devices can be simultaneously connected to the Internet.
Entertainment: software rich HD6470 sole power.
Sony SD19 balance of entertainment in addition to Intel's latest SNB platform supports, graphics are built into the new Intel Core i5 processor integrated graphics HD HD 6470M and 3,000 switches combinations of discrete graphics, HD 3,000 sets Cheng Xianka by a 32nm process technology, has 12 execution units (EU), the base frequency 650MHz, dynamic acceleration frequency up to 900MHz-1.3GHz. HD 6470M a video card is AMD's second generation DX11 video card entry level product, display the most important feature of application can support DX11, for the growing popularity of DX11 application, can provide a good environment for run support.
In order to test the machine's entertainment show, first playing a 1080p HD movie to test, we open when playing video acceleration, the system displays the processor occupies only about 5%, to play the movie smoothly while will not affect other applications.
From this three document game of test results view, Sony SD19 used of HD6470 alone explicit for meet General of 3D game for no problem, also can through improve resolution and special effects to enhanced experience, and for like lost of planet 2 under such on video card requirements very high of 3D game, if wanted to get better of experience only then reduced resolution to get, in General Sony SD with alone explicit meet most 3D entertainment application also is no problem of.
In terms of software applications, Sony SD19 comes with the Media Gallery, VAIO Media Plus audio and Visual Entertainment, such as sharing and production work, this new "remote keyboard" software, which can create a home network to control the Sony PS3 game consoles, Sony devices such as televisions and players, for non-Sony devices also can share settings to achieve the effect of local area network play.
Based on the powerful performance, Sony SD presentation and entertaining to play no matter for business has probably leader in light commercial areas, especially the Sony Foundation for competitiveness of its own in a 13-inch are quite porous, but it now rivals is growing.
Four master-what are the advantages of Sony SD19 PK slim.
If in two years ago, market Shang 13 inches notebook carrying alone explicit of on does not more, mention also is thin models in the, and long battery life of models many are is used of low voltage of processor, after all in 13 inches of small space in the plug Xia so more large power of device is not a easy of things, but instant to this year, such of competition models has increasingly more has, 13 inches of ASUS U31SD and macro Acer 3830TG, and 14 inches of Toshiba of R800 and ThinkPad E420s is its powerful competitors.
13 inches of ASUS U31SD and macro Acer 3830TG are used has latest of SNB platform, ASUS U31SD most thin 25.4mm, heavy about 1.78 kg (containing 6 core battery pack), claimed battery life can up 10 hours, alone explicit used has GT520M, and macro Acer 3830TG in weight and thickness Shang and ASUS U31SD similar, however alone explicit for very powerful of GT540M,3D performance more strong, while next-generation of 3830TG again design has appearance also very attract people , The key is two prices are cheaper than Sony SD series. Although Sony SD series prices more expensive than the first two, but it's in the material on the use of five color, appearance, design, also accounts for the advantages, Sony SD series lighter and thinner.
14-inch thin and single model number, but this year, the new Toshiba R800 and ThinkPad E420s publishing will weight is 2kg around, light degree on 13 inch models also poses a threat, but also facilitate heat dissipation. Toshiba R800 thick 27.5mm 2.03kg, using the HD6450M independence, battery life can reach 7.5 hours and transformed into ThinkPad E420s using the AMD Radeon HD 6630M alone, you can switch to Assembly, the most thin 23mm, only 1.88kg, on the business and entertainment more abundant than other ThinkPad models. Sony SD series other than on the thin edge, customizability of the SD series also has certain advantages, for different business requirements can make good use of more precise.
In General, SD19 while in the performance of a job well done, in terms of appearance of change and innovation also makes the product stand out in the current 13-inch business notebook. Integrated this paragraph products of appearance and performance performance view, we think this paragraph products for those on products appearance has must requirements, while in application in the to run daily Office software, and text application, and light load 3D game and television entertainment mainly of user using, also this products also quite for those both requirements products has higher calculation performance, while also requirements must of battery battery life ability of user, cool duo i5 520M processor can for user provides quite excellent of calculation performance, And approximately 4 hours of battery life believe that can adapt to most application needs.
2011年11月7日星期一
Safe E6220 compact portable Dell business evaluation
Safe E6220 compact portable Dell business evaluation.
Dell Latitude E6220 position focused on efficiency of portable and high end business people. It has a 12.5-inch compact, using Tri-Metal shell, brushed anodized aluminum fuselage top and powder coating of magnesium alloy bottom plate, its affordable MIL-STD 810G test of body strength, small and sturdy. Dell laptop batteries.
Of course as a high-end business notebook, performance will not be too low. Just like the Dell Latitude E6220 on the hardware configuration for us to provide high performance processor core i5 2520M, carrying 4GB RAM and 7,200 RPM hard drive, the whole office performance well, which can effectively improve day-to-day productivity.
On the core hardware, Latitude E6220 in addition to provides us with a strong performance, it is configured with Intel 82579LM network, IntelN 6,205 wireless network connection, Intel QM67 PCH chip hardware systems, such as, is a support Intel's vPro (vPro) technology notebook. Notebook can provide us with more of this technology even stronger security and a wealth of management features. Now more than 70% of multinationals are using Intel vPro (vPro) technology.
We went from design, performance and battery life and heat with a closer look at the Dell Latitude on E6220.
Dell Latitude E6220 is a 12.5-inch portable notebooks, its fuselage 1.51KG (3-cell battery), compared with the similar notebooks, lighter weight than the average light 14-inch notebook 1KG.
Although the Latitude E6220 lighter weight, but its total strength is very high. It uses Tri-Metal and durable design, its body can withstand MIL-STD 810G tested.
Latitude E6220 fuselage top cover durability brushed anodized aluminum top covers, reinforcement of magnesium alloy with high angle. Carbon black top covers the Central, a round DELL LOGO, together with a silver-gray border, was composed by E6220, revealed a slight sense of fashion.
Latitude E6220 matte texture to screen border design, below the screen border also have LCD protection of seals and are used to further enhance the LCD screen saver shock absorber can be very well protected on your notebook screen role.
On the design of the keyboard, Latitude E6220 is equipped with a traditional full-size spill-resistant keyboard. But you asked me how much he really can prevent a lot of liquid intrusion, to be honest we haven't tried, but edit view, the keyboard feels it is quite good, is is more comfortable for the laptop. If out of 10, I gave it 8 points.
Latitude E6220 touchpad area is similar to a business card, touch its surface smooth, cursor control, under the 1366x768 resolution, edit the maximum utilization of the touchpad, move the cursor to the left side of the screen to the right side of the screen, need to scroll three and a half times in total.
Many notebooks today cancelled separate shortcuts, but it is not a shortcut key, the more the better. Edit notebook design using a variety of audio and Visual shortcuts, but hardly used, of course, Latitude positioning E6220 as a business notebook and no fancy shortcuts configured, a mute button and volume adjustment, very practical,
Latitude E6220 interface design more mainstream, 2 x USB2.0, 1 x eSATA/usb of dual-use interfaces, plus VGA, HDMI and the card interface devices that can meet our daily links, but it is not configured for USB3.0 interfaces more regret. USB3.0 than eSATA and USB2.0 interface, has a higher data transfer speeds, and more compatible with USB2.0, there are already many removable storage devices support this interface.
On a Latitude of E6220 in the bottom of the fuselage design, using a powder coating of magnesium bottom, can effectively prevent scraping rub. In addition, Dell E6220 the bottom of the fuselage also have docking interface, users can purchase dedicated docking station connected to the notebook, to enhance your notebook's scale and can extend USB3.0 interfaces, optical drives, and so on. Prices are often high but the docking. Dell laptop batteries.
Latitude E6220 fuselage floor had a fixed, gently push it open to a push to open the entire floor. Besides you can upgrade your memory and hard drive, processor fans for dust cleaning in the past, E6220 also provides us with a 3 min PCIE interfaces, one of min of half-height PCIE is already connected to a wireless network card, the remaining two min PCIE interface is the full height of one half-height and the, we can extend more equipment, such as SSD.
Dell E6220 business evaluation: performance piece.
This time we test the Dell Latitude E6220 is equipped with Intel Core i5 2520M processors, i5 2410M more widely available than with a higher clock speed, processor performance is also higher. In terms of graphics, E6220 and were not equipped with a video card, equipped with Intel's core graphics only, though the game less powerful, but reduces the power consumption and calorific value of machine, is a wise choice for portable business laptop. Dell laptop batteries.
The figure above shows our test results, on the SYSmark or PCmark test, this Latitude E6220 works very well, fully meet the daily demand for audio-visual Entertainment Office, 3Dmark relatively low test scores, you can only deal with the street fighter alpha of the Pro Evolution Soccer 4, the following small loads of 3D games.
Dell E6220 business evaluation: fever of life.
The testing of the Dell E6220 is equipped with three-cell lithium-ion batteries, while reducing weight, but its capacity is relatively small, 30Wh. We in the case of battery-powered, by MobileMark under simulated users in high-performance for Office productivity until the battery runs out. Final E6220 battery life for 186 minutes (3 hours, 6 minutes), the battery life for notebook now belongs to, if you select 6 cell Dell battery battery life will significantly increase, but the total weight becomes heavier. In addition, Dell E6220 battery supports ExpressCharge technology, may, within 1 hour charging 80%.
By editing a few days of testing and use, edit, Dell Latitude notebook E6220 is a more comfortable. First of all, it comes with splash keyboard feel good, and configure the volume adjustment keys is more practical, Matt matte display has also been effective in reducing the reflective, calorific value of the keyboard surface is not very high, but borders outlet location on the left of the keyboard surface temperature is a little bit high, especially metal borders part of the silver, but rarely touch on daily use to get there.
In addition, the keyboard on the surface, small edit also found his touch pad area, if a wide range of moving the cursor requires repeated slide more than once, but the feel is very smooth, and the touchpad buttons elastic are good.
In terms of interface, this Latitude E6220 meet our day-to-day use, but two two interfaces on the left side of the fuselage, and the distance between the HDMI interface, if inserted some relatively large volume of USB device interface that will affect the other. Headphone Headset on the right side of the fuselage composite interface is also editing won't be so satisfied with the place, plug the headset earphone and microphone made one less, most are separate, so it is possible to use was in trouble.
In terms of size and weight of the fuselage, 12.5-inch Latitude E6220 weight of 1.51 kg, its adapter 0.336KG, and the General laptop bag in about 1~1.5KG, it eventually travel weight to about 3KG, although lighter than a 14-inch notebook for about about 1KG. We tested this E6220 with 3-cell battery only, the weight is light, but battery life is short.
Last talk about hardware configurations, we tested this Latitude E6220 i5 2520M high performance processor and 4GB RAM and 320GB carried 7,200 RPM hard drive. For most users, this configuration application completely sufficient for daily Office, its performance bottlenecks in your hard disk, if it is upgraded to SSD, it will significantly enhance the overall performance of Latitude E6220, can significantly shorten the boot speed and open large software wait time, bring us a high degree of efficiency. Dell laptop batteries.
All in all, Dell Latitude E6220-it is a body compact and lightweight, durable, efficient and stable universal business notebook.
Dell Latitude E6220 position focused on efficiency of portable and high end business people. It has a 12.5-inch compact, using Tri-Metal shell, brushed anodized aluminum fuselage top and powder coating of magnesium alloy bottom plate, its affordable MIL-STD 810G test of body strength, small and sturdy. Dell laptop batteries.
Of course as a high-end business notebook, performance will not be too low. Just like the Dell Latitude E6220 on the hardware configuration for us to provide high performance processor core i5 2520M, carrying 4GB RAM and 7,200 RPM hard drive, the whole office performance well, which can effectively improve day-to-day productivity.
On the core hardware, Latitude E6220 in addition to provides us with a strong performance, it is configured with Intel 82579LM network, IntelN 6,205 wireless network connection, Intel QM67 PCH chip hardware systems, such as, is a support Intel's vPro (vPro) technology notebook. Notebook can provide us with more of this technology even stronger security and a wealth of management features. Now more than 70% of multinationals are using Intel vPro (vPro) technology.
We went from design, performance and battery life and heat with a closer look at the Dell Latitude on E6220.
Dell Latitude E6220 is a 12.5-inch portable notebooks, its fuselage 1.51KG (3-cell battery), compared with the similar notebooks, lighter weight than the average light 14-inch notebook 1KG.
Although the Latitude E6220 lighter weight, but its total strength is very high. It uses Tri-Metal and durable design, its body can withstand MIL-STD 810G tested.
Latitude E6220 fuselage top cover durability brushed anodized aluminum top covers, reinforcement of magnesium alloy with high angle. Carbon black top covers the Central, a round DELL LOGO, together with a silver-gray border, was composed by E6220, revealed a slight sense of fashion.
Latitude E6220 matte texture to screen border design, below the screen border also have LCD protection of seals and are used to further enhance the LCD screen saver shock absorber can be very well protected on your notebook screen role.
On the design of the keyboard, Latitude E6220 is equipped with a traditional full-size spill-resistant keyboard. But you asked me how much he really can prevent a lot of liquid intrusion, to be honest we haven't tried, but edit view, the keyboard feels it is quite good, is is more comfortable for the laptop. If out of 10, I gave it 8 points.
Latitude E6220 touchpad area is similar to a business card, touch its surface smooth, cursor control, under the 1366x768 resolution, edit the maximum utilization of the touchpad, move the cursor to the left side of the screen to the right side of the screen, need to scroll three and a half times in total.
Many notebooks today cancelled separate shortcuts, but it is not a shortcut key, the more the better. Edit notebook design using a variety of audio and Visual shortcuts, but hardly used, of course, Latitude positioning E6220 as a business notebook and no fancy shortcuts configured, a mute button and volume adjustment, very practical,
Latitude E6220 interface design more mainstream, 2 x USB2.0, 1 x eSATA/usb of dual-use interfaces, plus VGA, HDMI and the card interface devices that can meet our daily links, but it is not configured for USB3.0 interfaces more regret. USB3.0 than eSATA and USB2.0 interface, has a higher data transfer speeds, and more compatible with USB2.0, there are already many removable storage devices support this interface.
On a Latitude of E6220 in the bottom of the fuselage design, using a powder coating of magnesium bottom, can effectively prevent scraping rub. In addition, Dell E6220 the bottom of the fuselage also have docking interface, users can purchase dedicated docking station connected to the notebook, to enhance your notebook's scale and can extend USB3.0 interfaces, optical drives, and so on. Prices are often high but the docking. Dell laptop batteries.
Latitude E6220 fuselage floor had a fixed, gently push it open to a push to open the entire floor. Besides you can upgrade your memory and hard drive, processor fans for dust cleaning in the past, E6220 also provides us with a 3 min PCIE interfaces, one of min of half-height PCIE is already connected to a wireless network card, the remaining two min PCIE interface is the full height of one half-height and the, we can extend more equipment, such as SSD.
Dell E6220 business evaluation: performance piece.
This time we test the Dell Latitude E6220 is equipped with Intel Core i5 2520M processors, i5 2410M more widely available than with a higher clock speed, processor performance is also higher. In terms of graphics, E6220 and were not equipped with a video card, equipped with Intel's core graphics only, though the game less powerful, but reduces the power consumption and calorific value of machine, is a wise choice for portable business laptop. Dell laptop batteries.
The figure above shows our test results, on the SYSmark or PCmark test, this Latitude E6220 works very well, fully meet the daily demand for audio-visual Entertainment Office, 3Dmark relatively low test scores, you can only deal with the street fighter alpha of the Pro Evolution Soccer 4, the following small loads of 3D games.
Dell E6220 business evaluation: fever of life.
The testing of the Dell E6220 is equipped with three-cell lithium-ion batteries, while reducing weight, but its capacity is relatively small, 30Wh. We in the case of battery-powered, by MobileMark under simulated users in high-performance for Office productivity until the battery runs out. Final E6220 battery life for 186 minutes (3 hours, 6 minutes), the battery life for notebook now belongs to, if you select 6 cell Dell battery battery life will significantly increase, but the total weight becomes heavier. In addition, Dell E6220 battery supports ExpressCharge technology, may, within 1 hour charging 80%.
By editing a few days of testing and use, edit, Dell Latitude notebook E6220 is a more comfortable. First of all, it comes with splash keyboard feel good, and configure the volume adjustment keys is more practical, Matt matte display has also been effective in reducing the reflective, calorific value of the keyboard surface is not very high, but borders outlet location on the left of the keyboard surface temperature is a little bit high, especially metal borders part of the silver, but rarely touch on daily use to get there.
In addition, the keyboard on the surface, small edit also found his touch pad area, if a wide range of moving the cursor requires repeated slide more than once, but the feel is very smooth, and the touchpad buttons elastic are good.
In terms of interface, this Latitude E6220 meet our day-to-day use, but two two interfaces on the left side of the fuselage, and the distance between the HDMI interface, if inserted some relatively large volume of USB device interface that will affect the other. Headphone Headset on the right side of the fuselage composite interface is also editing won't be so satisfied with the place, plug the headset earphone and microphone made one less, most are separate, so it is possible to use was in trouble.
In terms of size and weight of the fuselage, 12.5-inch Latitude E6220 weight of 1.51 kg, its adapter 0.336KG, and the General laptop bag in about 1~1.5KG, it eventually travel weight to about 3KG, although lighter than a 14-inch notebook for about about 1KG. We tested this E6220 with 3-cell battery only, the weight is light, but battery life is short.
Last talk about hardware configurations, we tested this Latitude E6220 i5 2520M high performance processor and 4GB RAM and 320GB carried 7,200 RPM hard drive. For most users, this configuration application completely sufficient for daily Office, its performance bottlenecks in your hard disk, if it is upgraded to SSD, it will significantly enhance the overall performance of Latitude E6220, can significantly shorten the boot speed and open large software wait time, bring us a high degree of efficiency. Dell laptop batteries.
All in all, Dell Latitude E6220-it is a body compact and lightweight, durable, efficient and stable universal business notebook.
2011年11月4日星期五
ACER 4752G laptop review
ACER 4752G laptop review.
Mention cost-effective notebook had to say Acer 47XXG series, most classic is the Acer 4741G last year which mainstream configurations and ultra low price, 2010 buy this user experiences to what high performance notebooks it. Time that by the year 2011, Intel has released a new generation of SNB platform, Acer 47XXG series with the upgrade to the latest configuration, of which 4750G series of cost-effective, 4,500 Yuan can buy i5+GT540M laptop, but it is regrettable that, outside the overall design of the 4750G continued the previous generation 4741G metal mesh texture, a little weak for younger users, fashion sense.
Today, Acer notebook market with continued at a low price, 4750G 4752G upgrade products, not only on the hardware configuration using the Intel i5 2430M processor, and uses a completely new design, ripple within the fuselage top cover film printing technology, streamlined textures, providing choice of 4 colors, dynamic fashion.
Believe that careful you also find a bar, the same price, ACER AS4752G of the same configuration is listed more than one, and they model the last 4 letters of the alphabet is different. That's because Acer notebook last 4 letters of the name that is the color of the fuselage. And this time we want to test model is the ACER AS4752G 2432G75Mncc Brown.
The Acer 4752G-2432G75Mncc in the 4752G family is higher in the model, it is configured with a core i5 processor and GT540M 2430M video card, at the current level of mainstream notebook, both Internet Office and in the video game, this configuration can better meet the needs of typical notebook users. The 750GB large capacity hard drives can be configured at the same time it provides us with sufficient storage space.
Overflowing in the film print new die design the fuselage top cover
Acer 4752G Series notebook has a complete subversion of the previous generation 4750G design, enable a completely new mold, ripple within the large area of the fuselage used film printing technology, with a streamlined water wave texture.
With the new design of 4752G Series notebook, 4 species with Brown, black, purple, and blue colors, more fashionable than the previous generation.
Open the top cover 4752G, a 14-inch mirror display out in front of us, in its resolution 14-inch notebook with common and no different from standard 1366x768 resolution.
We are looking down the screen look down, familiar duckweed-type keyboard came into sight, this can be considered Acer's leave, is a unique to Acer computer keyboard. Edit General personally think that this keyboard to use comfort, rebound small keyboard, key-history is relatively short, key Cap thickness of thin, long fingernail girls the danger of using the card, and daily cleaning is not very convenient.
Above the keyboard ACER 4752G series is similar to 4750G, there is no design independent keys, decorated with a small round hole. But edit view volume control, mute the a key to independent shortcuts are very useful. ACER Laptop Batteries.
ACER 4752G with integrated touch pad, touch pad textures and colors on the palmrest with as a whole, but its specially surface treatment, the finger is very smooth to slide, feel more comfortable.
On the fuselage of the interface configuration, ACER 4752G gives us 3 USB2.0 interface, as well as popular HDMI interface, VGA interface, and so on, belonging to the most mainstream of interface configuration. However USB3.0 devices increasing popularity today, ACER 4752G no configuration USB3.0 interfaces is that editors do not think it too reasonable. In addition, ACER 4752G interface on the left side of the fuselage of distribution-intensive, more units when they interfere with each other may.
Limited noise heating screen display.
Notebook battery life testing, we use MobileMark2007 under the high-performance work environment, simulation users use notebook for everyday Office applications and records from full power to the battery ACER battery runs out of time, to evaluate laptop life.
For ACER 4752G, we test ACER battery use time of 6 hours and 35 minutes, in the same position of all-round audio-visual entertainment notebook at relatively long levels.
ACER 4752G heating control and with the size of the fuselage alone notebook at the same level of, its surface area to the left of the keyboard, the highest temperature in the region to 43.5 degrees, it will have to use warm feeling. On the temperature control at the bottom of the fuselage, ACER 4752G better performers, most of the regional temperature lower, but a small range of heat buildup.
ACER 4752G low noise control is ideal, in the idle state, that power does nothing of the case, only 33.3 dB noise, quiet. Then we test the ACER 4752G noise in high load situations, that is, laptops parts such as memory, hard drive, processor, video card all loaded with work. ACER 4752G 43.9 DB of noise, belonging to the acceptable range.
ACER 4752G the display effect is similar to current about 70%~80% notebook, the NTSC color gamut around about 50%, but its maximum brightness of the screen Center for 307.3cd/m2, 230cd/m2 higher than the mainstream, can adjust the brightness of the wider.
Office performance testing of the game.
We test the ACER 4752G equipped with core i5-2430M processor, its high performance in theory than i5-2410M some, but not too much higher, their CINEBENCH R10 multithreaded performance about a difference of 1~2%. But the ACER 4752G CINEBENCH R10 multithreaded success only to 8,566, lower than the i5-2410M, this may be sent is the engineering prototype of the logging. Believe its final CINEBENCH R10 multithreaded version listed accomplishments should reach about 9,700. ACER Laptop Batteries.
Focused on Office performance on SYSMark test scores, ACER 4752G 178 final score, higher than the current mainstream notebook 150 average, compared with the unified configuration notebook is basically the same.
GT540M one of the mainstream video card video card is the most widely used, its performance in the current notebook graphics cards, the medium level, basic application meet the current mainstream games, 3D games running smoothly under the lower-quality 80%~90%, but the image quality of the game are relatively low. If you want to get better picture quality, then the 1366x78 resolution notebook like ACER 4752G, high quality and smooth running of the Assassin's creed game at this level.
Mention cost-effective notebook had to say Acer 47XXG series, most classic is the Acer 4741G last year which mainstream configurations and ultra low price, 2010 buy this user experiences to what high performance notebooks it. Time that by the year 2011, Intel has released a new generation of SNB platform, Acer 47XXG series with the upgrade to the latest configuration, of which 4750G series of cost-effective, 4,500 Yuan can buy i5+GT540M laptop, but it is regrettable that, outside the overall design of the 4750G continued the previous generation 4741G metal mesh texture, a little weak for younger users, fashion sense.
Today, Acer notebook market with continued at a low price, 4750G 4752G upgrade products, not only on the hardware configuration using the Intel i5 2430M processor, and uses a completely new design, ripple within the fuselage top cover film printing technology, streamlined textures, providing choice of 4 colors, dynamic fashion.
Believe that careful you also find a bar, the same price, ACER AS4752G of the same configuration is listed more than one, and they model the last 4 letters of the alphabet is different. That's because Acer notebook last 4 letters of the name that is the color of the fuselage. And this time we want to test model is the ACER AS4752G 2432G75Mncc Brown.
The Acer 4752G-2432G75Mncc in the 4752G family is higher in the model, it is configured with a core i5 processor and GT540M 2430M video card, at the current level of mainstream notebook, both Internet Office and in the video game, this configuration can better meet the needs of typical notebook users. The 750GB large capacity hard drives can be configured at the same time it provides us with sufficient storage space.
Overflowing in the film print new die design the fuselage top cover
Acer 4752G Series notebook has a complete subversion of the previous generation 4750G design, enable a completely new mold, ripple within the large area of the fuselage used film printing technology, with a streamlined water wave texture.
With the new design of 4752G Series notebook, 4 species with Brown, black, purple, and blue colors, more fashionable than the previous generation.
Open the top cover 4752G, a 14-inch mirror display out in front of us, in its resolution 14-inch notebook with common and no different from standard 1366x768 resolution.
We are looking down the screen look down, familiar duckweed-type keyboard came into sight, this can be considered Acer's leave, is a unique to Acer computer keyboard. Edit General personally think that this keyboard to use comfort, rebound small keyboard, key-history is relatively short, key Cap thickness of thin, long fingernail girls the danger of using the card, and daily cleaning is not very convenient.
Above the keyboard ACER 4752G series is similar to 4750G, there is no design independent keys, decorated with a small round hole. But edit view volume control, mute the a key to independent shortcuts are very useful. ACER Laptop Batteries.
ACER 4752G with integrated touch pad, touch pad textures and colors on the palmrest with as a whole, but its specially surface treatment, the finger is very smooth to slide, feel more comfortable.
On the fuselage of the interface configuration, ACER 4752G gives us 3 USB2.0 interface, as well as popular HDMI interface, VGA interface, and so on, belonging to the most mainstream of interface configuration. However USB3.0 devices increasing popularity today, ACER 4752G no configuration USB3.0 interfaces is that editors do not think it too reasonable. In addition, ACER 4752G interface on the left side of the fuselage of distribution-intensive, more units when they interfere with each other may.
Limited noise heating screen display.
Notebook battery life testing, we use MobileMark2007 under the high-performance work environment, simulation users use notebook for everyday Office applications and records from full power to the battery ACER battery runs out of time, to evaluate laptop life.
For ACER 4752G, we test ACER battery use time of 6 hours and 35 minutes, in the same position of all-round audio-visual entertainment notebook at relatively long levels.
ACER 4752G heating control and with the size of the fuselage alone notebook at the same level of, its surface area to the left of the keyboard, the highest temperature in the region to 43.5 degrees, it will have to use warm feeling. On the temperature control at the bottom of the fuselage, ACER 4752G better performers, most of the regional temperature lower, but a small range of heat buildup.
ACER 4752G low noise control is ideal, in the idle state, that power does nothing of the case, only 33.3 dB noise, quiet. Then we test the ACER 4752G noise in high load situations, that is, laptops parts such as memory, hard drive, processor, video card all loaded with work. ACER 4752G 43.9 DB of noise, belonging to the acceptable range.
ACER 4752G the display effect is similar to current about 70%~80% notebook, the NTSC color gamut around about 50%, but its maximum brightness of the screen Center for 307.3cd/m2, 230cd/m2 higher than the mainstream, can adjust the brightness of the wider.
Office performance testing of the game.
We test the ACER 4752G equipped with core i5-2430M processor, its high performance in theory than i5-2410M some, but not too much higher, their CINEBENCH R10 multithreaded performance about a difference of 1~2%. But the ACER 4752G CINEBENCH R10 multithreaded success only to 8,566, lower than the i5-2410M, this may be sent is the engineering prototype of the logging. Believe its final CINEBENCH R10 multithreaded version listed accomplishments should reach about 9,700. ACER Laptop Batteries.
Focused on Office performance on SYSMark test scores, ACER 4752G 178 final score, higher than the current mainstream notebook 150 average, compared with the unified configuration notebook is basically the same.
GT540M one of the mainstream video card video card is the most widely used, its performance in the current notebook graphics cards, the medium level, basic application meet the current mainstream games, 3D games running smoothly under the lower-quality 80%~90%, but the image quality of the game are relatively low. If you want to get better picture quality, then the 1366x78 resolution notebook like ACER 4752G, high quality and smooth running of the Assassin's creed game at this level.
2011年11月3日星期四
Cheap Samsung 300E4A-S02 laptop of practical evaluation
Cheap Samsung 300E4A-S02 of practical evaluation.
Now lives on the growing demand of a laptop, one person, one of this era have quietly near. Different characteristics of fine design, dazzling hardware matching, resulted in the selection of a right for his books became very difficult, but it is for this reason, we choose the books you get bigger. Small books of writing a review for everyone today from Korean manufacturers Samsung, model 300E4A-S02, want to know how this laptop performance, please slow down to watch. Samsung laptop batteries.
Samsung 300E positioning in home video entertainment, this time of the Samsung 300E4A-S02 notebook with the second generation core i3 2330M processor, the collocations are NVIDIA GeForce GT520MX graphics card, compared to the NVIDIA GT520M card, GT520MX with higher frequencies, so more strongly than GT520M. This combination guarantees the price on the basis of experience gives us a better performance.
Solid top covers texture design combined with two-color mosaic
Samsung 300E4A-S02 is a project of the fuselage while the use of plastic material, but as a result of the strong anti-spraying material Panel, to ensure the appearance and also effectively prevents scratches on the surface of, and special materials can also be effective in reducing the fingerprints in leave a stain on the Panel and, with the colours of black and white two-color stitching, making the body look very stylish, beautiful. Samsung laptop batteries.
Samsung 300E4A-S02 come equipped with a 14-inch matte screen, standard resolution of 1366 x 768, because of its narrow screen border design, compared to normal 14-inch model, the more compact size, the screen looks more simple and generous. Matte screen although it looks not as ornate and beautiful mirror screen brightness than the mirror screen, but the matte screen is good solution to the issue of screen reflective, so that users in the context of high brightness can still get a better experience.
Samsung-300E4A-S02 is used in the now very popular chocolate keyboard. Gaps between the CAP and the keyboard surface is very small, this design can be effective to prevent dirt from entering the keyboard of the gap in the the future keyboard surface cleanup easier. After using for some time of use, this moderate chocolate keyboard key size, key process short, pull back to be soft, can effectively avoid the long period of use associated with fatigue.
Other than the aircraft in addition to the standard keyboard key and power key, do not provide separate shortcut function keys, so to achieve the appropriate shortcut feature, you need to use the Fn plus the appropriate combination of function keys to achieve. Samsung laptop batteries.
Touch pad area is relatively large, high sensitivity, feel smooth and separate key design, reduces the chance of mistakes.
Samsung 300E4A-S02 provides 3 USB 2 interface, 1 x HDMI interface, a VGA connector, 1 x RJ45 (network cable) interface, and 1 speaker jack, 1 headphone/microphone jack and 1 four-in-one card reader, which fully meet the needs of our daily lives. Two USB 2 interface is set at the right side of the fuselage, but the spacing between two USB interfaces is relatively small, insert two USB devices at the same time there may be conflict, other main interfaces are set in the left side of the fuselage, four-in-one card reader equipped with easy for users to read and write to memory card. Unfortunately not with USB 3 interface.
Time, temperature control effects and screen tests.
MobileMark is a software test professional testing software Notebook battery life, we use the Samsung laptop battery case, MobileMark2007 analog user laptop at a high load of the Office environment for daily transaction processing, record Samsung battery from full power to the battery runs out of time, to evaluate laptop life.
Can be seen from the above two pictures, Samsung 300E4A-S02 under simulated load Office environment reached a 397-minute battery life, 6.6 hours battery life is enough to meet the needs of mobile entertainment. Is a longer battery life in some similar models models. Samsung laptop batteries.
Temperature effect test
After 30 minutes of high load call tests, we on the surface and the underside of the keyboard surface temperatures have been tested. The keyboard surface can be seen from figure below Samsung 300E4A-S02 heat distribution focused on the keyboard work on the left hand area. The highest temperature reached 39.4 degrees, warm sensation on the left hand obvious after prolonged use. Compared with the keyboard, Samsung 300E4A-S02 the underside surface temperature slightly higher, heat distribution is concentrated in middle and top right part of the underside of the fuselage. The highest temperature reached 44.4 degrees, such as long time used on the legs, is slightly sick feeling, it is not recommended that users placed on the legs or bed, used for a long time.
Office, entertainment performance will meet the user requirements
Samsung 300E4A-S02 with the hardware configuration, the processor and video card matches more reasonable, can basically meet the needs of ordinary business Internet users. 640GB of large capacity hard drives can also help users to store more movies, and documents, but its speed only 5,400 rpm, compared to 7,200 RPM hard drive, the transmission speed slightly weak.
It is worth mentioning that this notebook bare-just 2.050kg, similar models are in excellent standards of comparison, even with only a 2.410kg power, lighter weight when the user carries the burden of. While life at 6 hours, 37 minutes, belonging to a longer battery life models in its class. Such a composition for the user's mobile business office needs to provide a strong guarantee.
In terms of game performance, Samsung 300E4A-S02 carrying GT520MX video card is an entry-level discrete graphics, but because of its better than GT520M have a higher frequency, so performance slightly stronger than GT520M. This card can run more smoothly under low picture quality in most 3D games, such as call of duty 7: black action, but because of its limited performance, high quality cannot be running smoothly.
To sum up, Samsung 300E4A-S02 is a mainstream home audio entertainment hardware configuration, core i3 2,330 processor combination GT520MX video card, 640GB large hard disk, 2G that such a configuration can basically meet the mainstream home entertainment and Office needs. This book by virtue of good industrial design, lighter bare metal weight, good life, beautiful fashion appearance, coupled with a price of less than $ 4,000, is enough to move those hardware required is not very high, price controls more stringent, the pursuit of fashion, the pursuit of price/performance of the user. Samsung laptop batteries.
Advantages:
Lighter weight and easy to carry.
6 hours 37 minutes of battery life is good in some similar models of the standard.
Stylish, top cover made of special composite material, anti-fingerprint-proof, a very solid construction.
Narrow borders matte screen design, narrow fuselage volume to effectively reduce screen reflective.
Disadvantages:
Not equipped with USB 3 interface, USB 2 interface on the right side is more compact.
Total disassembly is very difficult, dust is not suitable for users to clean up.
2G a little mean.
Now lives on the growing demand of a laptop, one person, one of this era have quietly near. Different characteristics of fine design, dazzling hardware matching, resulted in the selection of a right for his books became very difficult, but it is for this reason, we choose the books you get bigger. Small books of writing a review for everyone today from Korean manufacturers Samsung, model 300E4A-S02, want to know how this laptop performance, please slow down to watch. Samsung laptop batteries.
Samsung 300E positioning in home video entertainment, this time of the Samsung 300E4A-S02 notebook with the second generation core i3 2330M processor, the collocations are NVIDIA GeForce GT520MX graphics card, compared to the NVIDIA GT520M card, GT520MX with higher frequencies, so more strongly than GT520M. This combination guarantees the price on the basis of experience gives us a better performance.
Solid top covers texture design combined with two-color mosaic
Samsung 300E4A-S02 is a project of the fuselage while the use of plastic material, but as a result of the strong anti-spraying material Panel, to ensure the appearance and also effectively prevents scratches on the surface of, and special materials can also be effective in reducing the fingerprints in leave a stain on the Panel and, with the colours of black and white two-color stitching, making the body look very stylish, beautiful. Samsung laptop batteries.
Samsung 300E4A-S02 come equipped with a 14-inch matte screen, standard resolution of 1366 x 768, because of its narrow screen border design, compared to normal 14-inch model, the more compact size, the screen looks more simple and generous. Matte screen although it looks not as ornate and beautiful mirror screen brightness than the mirror screen, but the matte screen is good solution to the issue of screen reflective, so that users in the context of high brightness can still get a better experience.
Samsung-300E4A-S02 is used in the now very popular chocolate keyboard. Gaps between the CAP and the keyboard surface is very small, this design can be effective to prevent dirt from entering the keyboard of the gap in the the future keyboard surface cleanup easier. After using for some time of use, this moderate chocolate keyboard key size, key process short, pull back to be soft, can effectively avoid the long period of use associated with fatigue.
Other than the aircraft in addition to the standard keyboard key and power key, do not provide separate shortcut function keys, so to achieve the appropriate shortcut feature, you need to use the Fn plus the appropriate combination of function keys to achieve. Samsung laptop batteries.
Touch pad area is relatively large, high sensitivity, feel smooth and separate key design, reduces the chance of mistakes.
Samsung 300E4A-S02 provides 3 USB 2 interface, 1 x HDMI interface, a VGA connector, 1 x RJ45 (network cable) interface, and 1 speaker jack, 1 headphone/microphone jack and 1 four-in-one card reader, which fully meet the needs of our daily lives. Two USB 2 interface is set at the right side of the fuselage, but the spacing between two USB interfaces is relatively small, insert two USB devices at the same time there may be conflict, other main interfaces are set in the left side of the fuselage, four-in-one card reader equipped with easy for users to read and write to memory card. Unfortunately not with USB 3 interface.
Time, temperature control effects and screen tests.
MobileMark is a software test professional testing software Notebook battery life, we use the Samsung laptop battery case, MobileMark2007 analog user laptop at a high load of the Office environment for daily transaction processing, record Samsung battery from full power to the battery runs out of time, to evaluate laptop life.
Can be seen from the above two pictures, Samsung 300E4A-S02 under simulated load Office environment reached a 397-minute battery life, 6.6 hours battery life is enough to meet the needs of mobile entertainment. Is a longer battery life in some similar models models. Samsung laptop batteries.
Temperature effect test
After 30 minutes of high load call tests, we on the surface and the underside of the keyboard surface temperatures have been tested. The keyboard surface can be seen from figure below Samsung 300E4A-S02 heat distribution focused on the keyboard work on the left hand area. The highest temperature reached 39.4 degrees, warm sensation on the left hand obvious after prolonged use. Compared with the keyboard, Samsung 300E4A-S02 the underside surface temperature slightly higher, heat distribution is concentrated in middle and top right part of the underside of the fuselage. The highest temperature reached 44.4 degrees, such as long time used on the legs, is slightly sick feeling, it is not recommended that users placed on the legs or bed, used for a long time.
Office, entertainment performance will meet the user requirements
Samsung 300E4A-S02 with the hardware configuration, the processor and video card matches more reasonable, can basically meet the needs of ordinary business Internet users. 640GB of large capacity hard drives can also help users to store more movies, and documents, but its speed only 5,400 rpm, compared to 7,200 RPM hard drive, the transmission speed slightly weak.
It is worth mentioning that this notebook bare-just 2.050kg, similar models are in excellent standards of comparison, even with only a 2.410kg power, lighter weight when the user carries the burden of. While life at 6 hours, 37 minutes, belonging to a longer battery life models in its class. Such a composition for the user's mobile business office needs to provide a strong guarantee.
In terms of game performance, Samsung 300E4A-S02 carrying GT520MX video card is an entry-level discrete graphics, but because of its better than GT520M have a higher frequency, so performance slightly stronger than GT520M. This card can run more smoothly under low picture quality in most 3D games, such as call of duty 7: black action, but because of its limited performance, high quality cannot be running smoothly.
To sum up, Samsung 300E4A-S02 is a mainstream home audio entertainment hardware configuration, core i3 2,330 processor combination GT520MX video card, 640GB large hard disk, 2G that such a configuration can basically meet the mainstream home entertainment and Office needs. This book by virtue of good industrial design, lighter bare metal weight, good life, beautiful fashion appearance, coupled with a price of less than $ 4,000, is enough to move those hardware required is not very high, price controls more stringent, the pursuit of fashion, the pursuit of price/performance of the user. Samsung laptop batteries.
Advantages:
Lighter weight and easy to carry.
6 hours 37 minutes of battery life is good in some similar models of the standard.
Stylish, top cover made of special composite material, anti-fingerprint-proof, a very solid construction.
Narrow borders matte screen design, narrow fuselage volume to effectively reduce screen reflective.
Disadvantages:
Not equipped with USB 3 interface, USB 2 interface on the right side is more compact.
Total disassembly is very difficult, dust is not suitable for users to clean up.
2G a little mean.
2011年11月2日星期三
Cheap colored shell APU notebook Samsung 305V4A comprehensive evaluation
Cheap colored shell APU notebook Samsung 305V4A comprehensive evaluation.
Samsung Samsung 305V Series notebook and this September launch for SOHO family launched the new series. It has a narrower screen border design, with 5 color frame, the youth dresses up to meet the individual needs of different users. SAMSUNG Laptop Batteries.
On the machine's hardware configuration, Samsung 305V series new generation AMD a series of APU. And we're going to test Samsung 305V4A-S0A the same accelerated processor AMD A4 3310MX APU. Which adopts a series models are most A4-3300 of APU and the and A8-3500 A6-3400. Samsung 305V4A-S0A A4-3310MX be used by a whole new APU, at present there are relatively few models that use it, and this is IT168 received the first pick up of A4-3310MX models.
AMD is listed in the chart on a series of specific models of the APU. From the product positioning, AMD a series in the APU, A4 processor primarily intended for entry-level users, features a X86 Framework 2 physical CPU core, and HD6480G is integrated graphics core, with 240 Radeon graphics core. Compared to the usual A4-3300M, and A3-3310MX high power consumption 45W. 45W processor than 35W processors commonly used in theory have a greater heat for Samsung 305V4A-S0A notebook, then what about heat?
In addition to A3-3310MX accelerated processor Samsung 305V4A-S0A other hardware configuration not much different from equal position with current notebook. Entry level HD6470M a video card, can work with A3-3310MX HD6480G within the graphics core that can add 3D game performance of the machine. However in memory configurations, Samsung 305V4A-S0A carrying heads up 2G DDR3 memory, this some lack for APU because only dual channel memory can better display performance of APU, so editors recommend the user while increasing a memory. Course before making a purchase is necessary to fully understand what the Samsung 305V4A-S0A.
Simple fashion look ultra narrow screen border
As a brand new series of Samsung, 305V4A fuselage also incorporates entirely new molds. The sewing machine looks square, extensive use of straight lines design, able of giving a sturdy feel.
On top of the fuselage design, 305V4A the use of composite materials, surface treated wire drawing process, a similar texture of metal wire drawing, with the top border of silver-gray in a circle and top covers the left side of the SAMSUNG LOGO, chrome, reflecting a low-key fashion, is a style of editing personal likes. But although look unattractive, but surface wear resistance of composite materials in General, use the time need to watch out, avoiding wear and scratching.
Samsung 305V4A a popular chocolate keyboard, circular power button above the keyboard in addition to accidents, no other keys are set, the entire keyboard surface design simple fashion. SAMSUNG Laptop Batteries.
Samsung 305V4A the touchpad area is narrower than that of a bank card, its area is relatively large in the 4-inch notebook. In terms of touch, Samsung 305V4A touchpad surface grinding process of treatment, feel comfortable, my fingers move smoother, the mouse pointer moves smoothly.
Samsung 305V4A zhongguizhongju interface design, equipped with common USB2.0, VGA, HDMI interface, basic meet oh oh buy daily use demand. However Samsung 305V4A is not configured for the current epidemic of USB3.0 interfaces, sorry.
At the bottom of the fuselage design, Samsung 305V4A upgrading memory is being reserved for our rapid removal of the bezel, users are free to upgrade memory.
Meet mainstream audio and entertainment applications
On the processor performance, AMD A4 3310MX relatively weaker, CINEBENCH R10 test scores from multiple threads 4,712. Office applications on the test of Samsung 305V4A SYSmark is 110, cope with daily online Office applications.
Life in laptop, Samsung 305V4A Samsung battery equipped with 11.1V, in the Office of the high load environment, its battery life time is about 4 hours, 39 minutes, is in the current notebook a more general level. SAMSUNG Laptop Batteries.
Samsung 305V4A HD6470M equipped with a video card can work with each other inside of HD6480G integrated graphics processor to achieve the lifting machine gaming performance, but the actual game test run, this video card combinations of games of compatibility there are certain problems. Just as in the figure on the Resident Evil 5 and the need for speed games of the 14 frames, the Samsung 305V4A can run smoothly than Resident Evil 5, but not the smooth running of the need for speed carbon 14. From the overall test result, Samsung low quality in 305V4A should be able to cope with the most mainstream 3D gaming.
Fever in the whole, although the TDP 45W AMD A4 3310MX, instead of the usual 14-inch notebook 35W high 10W. But from the above heat map view, Samsung 305V4A keyboard surface maximum temperature 40.3, are included in the 14-inch notebook above average levels. And heating parts, mostly on the left side of the keyboard, palm rest temperature control to the right and ideal, actual use, the left hand will feel the warm.
Although Samsung 305V4A with AMD on the hardware configuration A4-3310MX less powerful, but can basically meet the needs of daily Office Online Entertainment, while HD6470M and HD6480G work together also makes Samsung 305V4A in dealing with some games there is a little improved. Along with its sturdy appearance of simple fashion, and five colors, suitable for smaller budget, the performance requirements are not high, the pursuit of fashion personality of the user to select.
Advantages:
Machine design simple fashion, there are several colors to choose from.
Using the narrow screen border design, the fuselage volume more compact than normal 14-inch notebook.
Random comes with Windows 7 Home Basic (64-bit) simplified Chinese version, has the system restore feature.
Disadvantages:
Machine performance is low, only to meet the General simple daily audio and video entertainment.
Do not configure the USB3.0 interfaces.
The fuselage top cover the use of composite materials, surface treated wire drawing process, good wear-resistance generally requires more protection.
Samsung Samsung 305V Series notebook and this September launch for SOHO family launched the new series. It has a narrower screen border design, with 5 color frame, the youth dresses up to meet the individual needs of different users. SAMSUNG Laptop Batteries.
On the machine's hardware configuration, Samsung 305V series new generation AMD a series of APU. And we're going to test Samsung 305V4A-S0A the same accelerated processor AMD A4 3310MX APU. Which adopts a series models are most A4-3300 of APU and the and A8-3500 A6-3400. Samsung 305V4A-S0A A4-3310MX be used by a whole new APU, at present there are relatively few models that use it, and this is IT168 received the first pick up of A4-3310MX models.
AMD is listed in the chart on a series of specific models of the APU. From the product positioning, AMD a series in the APU, A4 processor primarily intended for entry-level users, features a X86 Framework 2 physical CPU core, and HD6480G is integrated graphics core, with 240 Radeon graphics core. Compared to the usual A4-3300M, and A3-3310MX high power consumption 45W. 45W processor than 35W processors commonly used in theory have a greater heat for Samsung 305V4A-S0A notebook, then what about heat?
In addition to A3-3310MX accelerated processor Samsung 305V4A-S0A other hardware configuration not much different from equal position with current notebook. Entry level HD6470M a video card, can work with A3-3310MX HD6480G within the graphics core that can add 3D game performance of the machine. However in memory configurations, Samsung 305V4A-S0A carrying heads up 2G DDR3 memory, this some lack for APU because only dual channel memory can better display performance of APU, so editors recommend the user while increasing a memory. Course before making a purchase is necessary to fully understand what the Samsung 305V4A-S0A.
Simple fashion look ultra narrow screen border
As a brand new series of Samsung, 305V4A fuselage also incorporates entirely new molds. The sewing machine looks square, extensive use of straight lines design, able of giving a sturdy feel.
On top of the fuselage design, 305V4A the use of composite materials, surface treated wire drawing process, a similar texture of metal wire drawing, with the top border of silver-gray in a circle and top covers the left side of the SAMSUNG LOGO, chrome, reflecting a low-key fashion, is a style of editing personal likes. But although look unattractive, but surface wear resistance of composite materials in General, use the time need to watch out, avoiding wear and scratching.
Samsung 305V4A a popular chocolate keyboard, circular power button above the keyboard in addition to accidents, no other keys are set, the entire keyboard surface design simple fashion. SAMSUNG Laptop Batteries.
Samsung 305V4A the touchpad area is narrower than that of a bank card, its area is relatively large in the 4-inch notebook. In terms of touch, Samsung 305V4A touchpad surface grinding process of treatment, feel comfortable, my fingers move smoother, the mouse pointer moves smoothly.
Samsung 305V4A zhongguizhongju interface design, equipped with common USB2.0, VGA, HDMI interface, basic meet oh oh buy daily use demand. However Samsung 305V4A is not configured for the current epidemic of USB3.0 interfaces, sorry.
At the bottom of the fuselage design, Samsung 305V4A upgrading memory is being reserved for our rapid removal of the bezel, users are free to upgrade memory.
Meet mainstream audio and entertainment applications
On the processor performance, AMD A4 3310MX relatively weaker, CINEBENCH R10 test scores from multiple threads 4,712. Office applications on the test of Samsung 305V4A SYSmark is 110, cope with daily online Office applications.
Life in laptop, Samsung 305V4A Samsung battery equipped with 11.1V, in the Office of the high load environment, its battery life time is about 4 hours, 39 minutes, is in the current notebook a more general level. SAMSUNG Laptop Batteries.
Samsung 305V4A HD6470M equipped with a video card can work with each other inside of HD6480G integrated graphics processor to achieve the lifting machine gaming performance, but the actual game test run, this video card combinations of games of compatibility there are certain problems. Just as in the figure on the Resident Evil 5 and the need for speed games of the 14 frames, the Samsung 305V4A can run smoothly than Resident Evil 5, but not the smooth running of the need for speed carbon 14. From the overall test result, Samsung low quality in 305V4A should be able to cope with the most mainstream 3D gaming.
Fever in the whole, although the TDP 45W AMD A4 3310MX, instead of the usual 14-inch notebook 35W high 10W. But from the above heat map view, Samsung 305V4A keyboard surface maximum temperature 40.3, are included in the 14-inch notebook above average levels. And heating parts, mostly on the left side of the keyboard, palm rest temperature control to the right and ideal, actual use, the left hand will feel the warm.
Although Samsung 305V4A with AMD on the hardware configuration A4-3310MX less powerful, but can basically meet the needs of daily Office Online Entertainment, while HD6470M and HD6480G work together also makes Samsung 305V4A in dealing with some games there is a little improved. Along with its sturdy appearance of simple fashion, and five colors, suitable for smaller budget, the performance requirements are not high, the pursuit of fashion personality of the user to select.
Advantages:
Machine design simple fashion, there are several colors to choose from.
Using the narrow screen border design, the fuselage volume more compact than normal 14-inch notebook.
Random comes with Windows 7 Home Basic (64-bit) simplified Chinese version, has the system restore feature.
Disadvantages:
Machine performance is low, only to meet the General simple daily audio and video entertainment.
Do not configure the USB3.0 interfaces.
The fuselage top cover the use of composite materials, surface treated wire drawing process, good wear-resistance generally requires more protection.
2011年11月1日星期二
I3+GT540M thin and light gaming notebook ASUS U46 evaluation
I3+GT540M thin and light gaming notebook ASUS U46 evaluation.
Nowadays notebook homogenization degree were serious and casual search configuration GT540M video card notebook is a handful. Comparable to their configuration, the whole design without features, it is difficult to meet young appearance of the pursuit of fashion personalities. But Asus has recently released a U46SV by virtue of exquisite workmanship, unique designs and mainstream gaming configuration to configure the GT540M graphics injected new blood into the notebook.
From current U46 Series notebook configurations, throughout the series are in the position of GT540M at the end of the video card, core i3 and i5 processors is used the second generation, is by far the most widely used combination, both game audio and the business office can easily fit it, the whole configuration there is no obvious defects. ASUS Laptop Batteries.
ASUS U46 design more personality, body material is more solid workmanship, and is currently configured GT540M level video card of the thinnest models, the next we used from design, comfort and performance of the three aspects to look at Asus U46.
ASUS U46 in many configurations, this test is ASUS U46EI231SV-SL (3GB/750GB), it comes with core i3 2310M processor, GT540M video, 750GB large hard drives and 3GB of memory. And carry 74Wh large capacity battery, officials claimed to be up to 10 hours of battery life, this is it real? Riddle then come up.
Champagne concentric gold dome cover fashion personalities is firm.
ASUS U46 fuselage top cover design is very unique, using a metal material, and carved solid concentric circles on the surface texture, with the overall tone of the Platinum, simple fashion full of personality.
ASUS U46 mirror also uses a 14-inch display, but its narrow borders of the screen design allows the U46 seem smaller 14-inch notebook, similar to the current volume of the 13-inch notebook. In addition, ASUS U46 screen using the super thin design, thickness of the screen 5.5mm, machine is more thin. But we don't have to worry about the screen intensity, although the thickness of thin, but thanks to the excellent screen top cover design, overall stability is good. ASUS Laptop Batteries.
Now that the borders of the screen become smaller, will reduce the total area in order to ensure the palmrest touchpad and the use of comfort, ASUS U46 borders-distance above the keyboard and screen screen smaller, its voltage switch and Express Gate button is turned into a long strip. However on the handle of the button, not enough editors believe tactile, and every time when you press the power switch needs to press, because the power button is not very good a feedback to us, we also do not know whether it has any longer.
In keyboard equipment on, ASUS U46 carry common chocolate keyboard, although its key rebound small way shorter, feel, but the key Cap gap between the keyboard surface is small, so as to effectively prevent access of dirt onto the keyboard cracks, routine maintenance much easier.
On the touchpad design, ASUS U46 is doing well, the area is moderate, surfaces after sanding, fingers feel smooth. And the touchpad keys separate design, reduces the chance of mistakes. ASUS Laptop Batteries.
So we can be more comfortable using a laptop in a narrow space, transferred before ASUS U46 adopts axis design, which makes our in cabin or train can increase as much as possible in the limited space on opening angle of the notebook, shortening the distance between the eye and the screen.
ASUS U46 interface configuration and the mainstream at present 14 inch than gold coins and no two, also with 2 USB2.0 interface, 1 USB3.0 interfaces, 1 HDMI connector, 1 VGA interface, fully meet the needs of our daily use. But in actual use in the process, we see less space between two USB interfaces to the left side of the fuselage, at the same time when you insert a volume of two ordinary u can create conflicts.
On the bottom of the fuselage design, ASUS U46 upgrading memory is being reserved for us and rapid removal of the hard drive bezel, users are free to upgrade the memory and hard drive, but if you need cleaning operations to the notebook, you will need the whole machine apart, exposing the heatsink Assembly, does not recommend users to handle.
7 hours super long battery life whole heat sink.
MobileMark is a software test professional testing software Notebook battery life, we use the ASUS laptop battery case, MobileMark2007 analog user laptop at a high load of the Office environment for daily transaction processing, recording battery from full power to the battery runs out of time, to evaluate laptop life. ASUS Laptop Batteries.
On the calorific value of the machine control, ASUS U46SV keyboard surface heat distribution focused keyboard parts and on the centre-left side of the palmrest and touchpad, but the highest temperature is 40.6 ° c, actually feel warm. Compared with the keyboard, ASUS U46SV fuselage ground temperature is relatively high, on a fever chart, it left a small red area the highest temperature reached 49.8 ° c, it is not recommended user placed on the legs or bed.
On the screen appear, ASUS U46 is similar to current about 80% notebook. From the oblique 45 degree viewing screen, color had dropped its brightness. The screen brightness and color performance, ASUS U46 53%NTSC color gamut can be overwritten, the screen brightness 224cd/m2, slightly higher than the average of the current notebook screen, but certain gaps and ordinary monitor.
I3 processor +GT540M video card meets the major Office games.
The whole configuration we tested on the ASUS U46EI231SV-SL (3GB/750GB), with i3 2310M processor, GT540M video, 2GB memory and 750GB large hard disk, the SYSmark scored 149, reach the current level of mainstream notebook, fully meet the Internet everyday applications such as Office on the performance.
In addition to performance, ASUS U46SV 7 hours battery life is also in the 14-inch notebook performance better. But precisely because of 7 hours of super long battery life, ASUS U46SV is equipped with a 74Wh of large capacity battery, making an increase in total weight, 2.325kg bare metal weight and most of the 14-inch notebook in the same level.
I3 2310M processor, GT540M video, 2GB memory and 750GB large hard disk, such hardware can be regarded as the most mainstream this year's all-round game in this configuration, either the Office or the game performance is very good on meet the needs of most users. But on the whole design, these notebooks are not creative. ASUS release of U46; otherwise, this kind of configuration notebook into the fashion element of individuality, while the selling price of 5,000 in the ranks of the mainstream notebook, suitable for fashion young users to choose.
Advantages: with thickness than the other 14 inch notebooks thinner.
7-hour battery life is longer periods of time in the 14-inch notebook.
Metal airframe stability high concentric dome cover wear-resistant.
Touch pad feels smooth, separate the touchpad buttons.
Using the narrow screen border design, 14-inch screen with 13-inch compact.
Disadvantages: chocolate keyboard keys-history short hand too hard.
Nowadays notebook homogenization degree were serious and casual search configuration GT540M video card notebook is a handful. Comparable to their configuration, the whole design without features, it is difficult to meet young appearance of the pursuit of fashion personalities. But Asus has recently released a U46SV by virtue of exquisite workmanship, unique designs and mainstream gaming configuration to configure the GT540M graphics injected new blood into the notebook.
From current U46 Series notebook configurations, throughout the series are in the position of GT540M at the end of the video card, core i3 and i5 processors is used the second generation, is by far the most widely used combination, both game audio and the business office can easily fit it, the whole configuration there is no obvious defects. ASUS Laptop Batteries.
ASUS U46 design more personality, body material is more solid workmanship, and is currently configured GT540M level video card of the thinnest models, the next we used from design, comfort and performance of the three aspects to look at Asus U46.
ASUS U46 in many configurations, this test is ASUS U46EI231SV-SL (3GB/750GB), it comes with core i3 2310M processor, GT540M video, 750GB large hard drives and 3GB of memory. And carry 74Wh large capacity battery, officials claimed to be up to 10 hours of battery life, this is it real? Riddle then come up.
Champagne concentric gold dome cover fashion personalities is firm.
ASUS U46 fuselage top cover design is very unique, using a metal material, and carved solid concentric circles on the surface texture, with the overall tone of the Platinum, simple fashion full of personality.
ASUS U46 mirror also uses a 14-inch display, but its narrow borders of the screen design allows the U46 seem smaller 14-inch notebook, similar to the current volume of the 13-inch notebook. In addition, ASUS U46 screen using the super thin design, thickness of the screen 5.5mm, machine is more thin. But we don't have to worry about the screen intensity, although the thickness of thin, but thanks to the excellent screen top cover design, overall stability is good. ASUS Laptop Batteries.
Now that the borders of the screen become smaller, will reduce the total area in order to ensure the palmrest touchpad and the use of comfort, ASUS U46 borders-distance above the keyboard and screen screen smaller, its voltage switch and Express Gate button is turned into a long strip. However on the handle of the button, not enough editors believe tactile, and every time when you press the power switch needs to press, because the power button is not very good a feedback to us, we also do not know whether it has any longer.
In keyboard equipment on, ASUS U46 carry common chocolate keyboard, although its key rebound small way shorter, feel, but the key Cap gap between the keyboard surface is small, so as to effectively prevent access of dirt onto the keyboard cracks, routine maintenance much easier.
On the touchpad design, ASUS U46 is doing well, the area is moderate, surfaces after sanding, fingers feel smooth. And the touchpad keys separate design, reduces the chance of mistakes. ASUS Laptop Batteries.
So we can be more comfortable using a laptop in a narrow space, transferred before ASUS U46 adopts axis design, which makes our in cabin or train can increase as much as possible in the limited space on opening angle of the notebook, shortening the distance between the eye and the screen.
ASUS U46 interface configuration and the mainstream at present 14 inch than gold coins and no two, also with 2 USB2.0 interface, 1 USB3.0 interfaces, 1 HDMI connector, 1 VGA interface, fully meet the needs of our daily use. But in actual use in the process, we see less space between two USB interfaces to the left side of the fuselage, at the same time when you insert a volume of two ordinary u can create conflicts.
On the bottom of the fuselage design, ASUS U46 upgrading memory is being reserved for us and rapid removal of the hard drive bezel, users are free to upgrade the memory and hard drive, but if you need cleaning operations to the notebook, you will need the whole machine apart, exposing the heatsink Assembly, does not recommend users to handle.
7 hours super long battery life whole heat sink.
MobileMark is a software test professional testing software Notebook battery life, we use the ASUS laptop battery case, MobileMark2007 analog user laptop at a high load of the Office environment for daily transaction processing, recording battery from full power to the battery runs out of time, to evaluate laptop life. ASUS Laptop Batteries.
On the calorific value of the machine control, ASUS U46SV keyboard surface heat distribution focused keyboard parts and on the centre-left side of the palmrest and touchpad, but the highest temperature is 40.6 ° c, actually feel warm. Compared with the keyboard, ASUS U46SV fuselage ground temperature is relatively high, on a fever chart, it left a small red area the highest temperature reached 49.8 ° c, it is not recommended user placed on the legs or bed.
On the screen appear, ASUS U46 is similar to current about 80% notebook. From the oblique 45 degree viewing screen, color had dropped its brightness. The screen brightness and color performance, ASUS U46 53%NTSC color gamut can be overwritten, the screen brightness 224cd/m2, slightly higher than the average of the current notebook screen, but certain gaps and ordinary monitor.
I3 processor +GT540M video card meets the major Office games.
The whole configuration we tested on the ASUS U46EI231SV-SL (3GB/750GB), with i3 2310M processor, GT540M video, 2GB memory and 750GB large hard disk, the SYSmark scored 149, reach the current level of mainstream notebook, fully meet the Internet everyday applications such as Office on the performance.
In addition to performance, ASUS U46SV 7 hours battery life is also in the 14-inch notebook performance better. But precisely because of 7 hours of super long battery life, ASUS U46SV is equipped with a 74Wh of large capacity battery, making an increase in total weight, 2.325kg bare metal weight and most of the 14-inch notebook in the same level.
I3 2310M processor, GT540M video, 2GB memory and 750GB large hard disk, such hardware can be regarded as the most mainstream this year's all-round game in this configuration, either the Office or the game performance is very good on meet the needs of most users. But on the whole design, these notebooks are not creative. ASUS release of U46; otherwise, this kind of configuration notebook into the fashion element of individuality, while the selling price of 5,000 in the ranks of the mainstream notebook, suitable for fashion young users to choose.
Advantages: with thickness than the other 14 inch notebooks thinner.
7-hour battery life is longer periods of time in the 14-inch notebook.
Metal airframe stability high concentric dome cover wear-resistant.
Touch pad feels smooth, separate the touchpad buttons.
Using the narrow screen border design, 14-inch screen with 13-inch compact.
Disadvantages: chocolate keyboard keys-history short hand too hard.
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