Acer is the most CULV notebook hard drive manufacturers in one of the Timeline series of notebooks last year, has a slim, lightweight body and a long battery life and so on. This year, Acer is also introduce new products TimelineX, put Intel’s new Intel Core i3, i5 Series handle and control, effectively improve the overall performance CULV.
TimelineX present, there are 13.3-inch 3820T, 14-inch 4820T and 5820T 15.6-inch size in the market selling three kinds, among which the specifications 4820T-524G64Mna most powerful. We just borrowed this is 4820T-524G64Mna, its built-in Intel Core i5-520M handle and control, standard 4GB DDR3 memory and 640G hard drive, also equipped with ATI Radeon HD5650 and the Intel GMA HD dual graphics cards.
Acer notebook TimelineX configuration and a range of very attractive, the same design is also just as impressive. Timeline Acer notebook follows the hairline aluminum cover,Acer Aspire 3820t-334g50n battery and TimelineX also into a more mature, stable quality black wood, it looks better than the Timeline series of stylish silver appearance.
TimelineX There is also a common feature, is to maintain and Timeline series of almost the same body thickness. Acer TimelineX 4820T body thickness 24 – 28 mm between the thickness of more Timeline 4810T 24 – 28.9 mm, the former has a little bit thin.
Cover the maximum opening angle of 165 degrees of official data.
TimelineX the same thickness, but the weight of moving upward a little bit. Acer 4820TG with battery, said about 2.1 kg or so real, and real-4810T, said about 1.98 kg, about weight 120g.
With 6-cell battery, the measured weight of about 2.1 kg.
Acer 4820T detail design
Open 4820T cover, in addition to the black screen border into the mirror design, the keyboard along with the surrounding area are black by the surface material. However, exposed to dust, fingerprints, a bit of trouble. Black mirror frame design of the Acer 4820T notebook, Acer notebook 4820T prominent TimelineX signs. Screen: 14 inch, 1366 x 768 resolution, brightness is adequate. Metal in terms of material power button will turn blue when the light.
Acer TimelineX still floating with its own unique keyboard design, not by popular chocolate keyboard, but the feel is still very good. TimelineX upgrade the hardware performance specifications, but the I / O features are not new tricks, such as USB 3.0 , e-SATA Express Card or not. 4820T 4 x USB, VGA, RJ-45, headphone jack, microphone hole, and other basic equipment, in addition to 5 in 1 card reader (MMC, SD, MS, MS Pro, xD), HDMI, DVD-ROM drive.
One reader left front fuselage design, from the personal habits is quite handy. Fuselage on the left, from left to right are VGA interfaces, HDMI Interface, RJ-45 network jack, USB interface, microphone and headphone jack. The right side of the fuselage, from left to right are 3 USB interfaces, DVD burner and power jack.
Windows 7 experience points
Processor performance measured
Acer 4820T-524G64Mna I used PCMark05 test. AT 5650 alone significantly in the case, PCMark05 score by 7157, processor 7333 points card 7873 points, the test data is high, entirely high-end notebook performance.
PCMark05 measured data (ATI 5650 alone significantly)
Using Intel integrated graphics in the case, PCMark05 score fell to 5868 points, the processor is still 7314 scores, the Intel graphics only get 2866 points.
PCMark05 measured data (using Intel integrated graphics)
SiSoftware Sandra comparative information processor, the red point is the Intel Core i5-520M, can be seen over the previous T9600, P8600 Core 2 Duo processors and other outstanding.
Graphics performance measured
3D performance measurement, we divided into independent, integrated two graphics cards to test. Significant independence in the use of ATI 5650 when, 3DMark05, 3DMark06 scores were obtained 12610,7407. The integrated graphics Intel GMA HD, 3DMark05, 3DMark06 score is only 3354,2108 points.
We then Street Fighter4 Benchmark to test it. ATI Radeon HD5650 graphics performance, the highest in 1366 x 768 screen resolution, turn off the vertical sync function and antialiasing turned off, the other completely Street Fighter4 Benchmark initial set value, the results up to 80.95 FPS average, the total is divided into 11 595 points, grade A, test performance beautifully play 3D games is no problem.
Built-in Acer notebook 4820T-524G64Mna 640G Western Digital hard drive model is WD6400BEVT. HD Tune Pro were measured using the average reading of about 64.3 MB / s, random access time of about 19.1 ms.
HD Tach test data, the average read speed of 69.2 MB / s, random access time is 18.6 ms.
Power Saving Tips
Aspire One 532h-2964 battery is necessary to describe the ultra-long battery life Acer 4820T reasons, first, with a 6-cell lithium battery adequate (11.1 V, 6000 mAh, 66 wh); second, the use of a new generation of low-power cooling fan, and low power hard disk; Third, the use of energy-saving technology Acer Intel iDPST screen; fourth, Acer, there’s PowerSmart energy-saving technology, battery life add up the TimelineX nature may be raised. Add a variety of techniques to make TimelineX laptop with power saving.
Battery life measured
Acer 4820T with 11.1 V, 6000 mAh, 66 Wh 6-cell lithium batteries, we turn the power fully charged PowerSmart mode, using the Intel integrated graphics chip, and the close Wi-Fi, Bluetooth, full-screen mode to Continuous Play MP4 format DVD. This condition to test 4820TG life, the result of about 4.8 hours (288 minutes). And if off Powersmart mode, continuous video playback time is about 3.7 hours (222 minutes).
Summary:
Acer TimelineX 4820T-524G64Mna overall terms, than price, really good place to say much. Acer 4820T has a slim display body and very well equipped with the i5 processor, ATI HD5650 graphics card strong, coupled with ultra-lasting battery life, play 3D games fully meet the players needs. The only pity is that border using mirror design, easy to stick dust, fingerprints.
