Since Intel released second generation of core processors have some time, mainstream notebook configurations are currently on the market has been going on for the renewal, core i5 2410M processor with good capacity and relatively low prices in the market in the new notebook has a considerable share. As second generation core processor than compared to previous generation products enhance the most obvious is its integrated graphics capability, so with the core i5 2410M processor and discrete graphics notebook products are also a few is not configured, today we bring you test this Acer 4,750 is such a product.
Since Intel released second generation of core processors have some time, mainstream notebook configurations are currently on the market has been going on for the renewal, core i5 2410M processor with good capacity and relatively low prices in the market in the new notebook has a considerable share. As second generation core processor than compared to previous generation products enhance the most obvious is its integrated graphics capability, so with the core i5 2410M processor and discrete graphics notebook products are also a few is not configured, today we bring you test this Acer 4,750 is such a product.
You can see from the diagram, this Asus A43S part using the keyboard Acer used duckweed-type design, keyboards around the Panel adopts the stamping effects, light gray on the palmrest and keyboard border section in the Visual area forming a clear contrast with the keyboard. The integrated touchpad design, you can avoid foreign bodies out dust, the left and press the moderate resistance and feel better in the actual experience.
The 4,750 provides users with 2 USB2.0 interface, 1 USB3.0 interfaces, 1 HDMI connector, 1 RJ-45 and 1 combo interface, and more than a set of audio, Mike-in-one card reader, you can meet the needs of most users for daily use. In terms of layout, because fewer interfaces, so the layout more rational, larger spacing between two separate USB interfaces will not affect users to plug two USB devices simultaneously. ACER laptop battery.
Storage Accessories section, the Acer 4750G with the 2GB match 500GB DDR3 1333 memory combinations of 5,400 rpm hard drive, 500GB storage capacity is sufficient for most users, and 2GB memory is relatively small for users using the 64bit system has the ability, we propose to add their own memory.
From WIN7 's system for rating this 4,750 's final score is 5.5, desktop graphic performance score lowest in the various subprojects, but considering that the machine is not configured for a video card, the results we expected. Processor in other child subkeys 6.9 points was the highest individual points and 6.1 gaming graphics score indicates that the machine can host some low-end 3D games. Score from memory and hard drive, its relatively low memory child also scored, we also propose to have the ability to users to consider adding a stick of RAM.
Call of duty 7 as a high demand for hardware of the game, representing the current application of large 3D gaming needs, often were also more likely to help us distinguish between a notebook gaming performance you can achieve what level. From a test video you can see above, only about 10 frames when tested in the machine, this shows that you want to use the integrated video card to run such a load higher 3D gaming is very difficult.
Battery, actual power consumption and heat test
ACER battery.
We mainly use Mobile Mark2007 software multimedia production is mainly used to simulate the daily Office and thorough examination of life. MobileMark 2007 is based on real-Notebook battery life and performance evaluation software. It supports Windows Vista/XP 64bit/32bit version (Professional/Home). It has three modes of testing: Productivity module, and DVD module and the Reader module, called Adobe AcrobatReader, respectively 7, Adobe Illustrator CS2, Adobe Photoshop CS2, Apple Quicktime 7.1, Intervideo WinDVD 8, Macromedia Flash 8、Microsoft Office 2003 Pro、Microsoft Project 2003、Winzip 10.0。 ACER LAPTOP BATTERIES.
In testing, we turn off the screensaver, hibernation, and set both the battery and the system for maximum performance mode as a basis for testing, you can see from the image above this Acer 4,750 notebook performance in tests to provide users with 399 minutes of battery life, the battery life in Mobile Office has been able to meet most people's needs. In addition, taking into account in testing the high pressure machine, and generally do not appear in the practical application of continuous high-load applications, plus user or power management measures through effective controls and other factors, so we have reason to believe that the actual battery life should be a better application performance.
Actual power consumption tests.
We also tested the actual power consumption of the product, we tested a total power consumption of this product in the three States. We use intelligent digital multimeter UNI-T UT71E as test equipment, namely determination of power but not on State of the connection (non-rechargeable), system startup is complete, within 5 minutes of no action, but does not sleep (non-rechargeable), and system startup is complete, processor load, disk at maximum throughput (non-rechargeable) lower power consumption.
In the three test conditions which 4,750 power 0.3W, and 13.8W, respectively, this test data than usual slightly below notebooks configured with discrete graphics, this shows that when a user is using the machine needed to pay for electricity costs are lower.
Heat tests.
In this session, we use a FLUKE Ti25 infrared imaging equipment on the calorific value of the product was a test, test measurement of portable c side, bottom and the heat sink temperature. In testing, we used the EVEREST software, select the System Stability Test, check all the items, 15 minutes after the test, and we measure indoor temperature, to enable readers to test the data with an intuitive understanding.
From above test figure in the can see, regardless of is notebook of keyboard surface also is end surface of temperature are has over has human of normal temperature, but due to temperature difference does not is large and fever regional area relative larger, so in using in the does not will to people a points temperature high of feeling, but will was fuselage overall comparison warm, such of performance in using in the also does not let people was special does not apply.
In the context of notebook sales there is fierce competition, the price of a product to a large extent about the user's purchase, the Acer 4,750 to ensure a solid body and other hardware, and machine performance at the same time, early have managed to keep the price at 4K, I believe this is attractive for users who attach importance to price. In respect of the overall machine hardware configurations, we recommend users to add 1 2GB memory for better overall performance.
We mentioned before which came with a core i5 2410M set explicit can have basically reached the entry-level standard of independence, and from software testing results and it is, 3D Mark Vantage test 7,761 compared to our more familiar with the previous generation GPU performance entry level alone have better performance. From the point of view of practical applications, this product in the daily Office, audio play and has a good low-end 3D gaming performance, and if the user wants to run some medium 3D games you need to sacrifice the quality of games to ensure a certain level of fluency.
没有评论:
发表评论