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联想 TAB 2 A10-70 平板电脑简短评测

听起来不错。 联想的10寸平板电脑TAB 2 A10-70提供了非常高的性价比。这款安卓系统平板采用了朴实无华的设计,而高清IPS屏幕和音响效果都高于平均水平。
Android Tablet
TAB 2 A10-70 (TAB 2 A10 Series)
Processor
Mediatek MT8165 4 x 1.7 GHz, Cortex-A53
Graphics adapter
ARM Mali-T760 MP2, Core: 500 MHz
Memory
2048 MB 
, PC3-14900R DDR3 1866 MHz
Display
10.10 inch 16:10, 1920 x 1200 pixel, 10点触控, IPS, glossy: yes
Storage
16 GB eMMC Flash, 16 GB 
Connections
1 USB 2.0, Card Reader: Micro-SD, Sensors: 近距传感器,光线传感器,加速传感器,GPS
Networking
802.11 b/g/n (b/g/n = Wi-Fi 4/), Bluetooth 4.0
Size
height x width x depth (in mm): 8.9 x 247 x 171
Battery
Lithium-Polymer, 7200 mAh
Operating System
Android 5.0 Lollipop
Camera
Webcam: 500万像素/800万像素 自动对焦
Additional features
Speakers: 多扬声器音响系统,结合Dolby Atmos Sound技术, Keyboard: 触控, Keyboard Light: no, 12 Months Warranty
Weight
518 g, Power Supply: 78 g
Price
199 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

264 mm 170 mm 9.6 mm 590 g260 mm 176 mm 9.7 mm 540 g255.4 mm 183.3 mm 7.2 mm 619 g247 mm 171 mm 8.9 mm 518 g242.5 mm 166.8 mm 7.5 mm 456 g240 mm 169.5 mm 6.1 mm 444 g210 mm 148 mm 1 mm 2.9 g
334.2
cd/m²
341.7
cd/m²
316.4
cd/m²
338.5
cd/m²
352.9
cd/m²
312.9
cd/m²
349.9
cd/m²
354.2
cd/m²
314.1
cd/m²
Distribution of brightness
tested with X-Rite i1Pro 2
Maximum: 354.2 cd/m² (Nits) Average: 335 cd/m²
Brightness Distribution: 88 %
Center on Battery: 352.9 cd/m²
Contrast: 1848:1 (Black: 0.191 cd/m²)
ΔE Color 4.31 | 0.5-29.43 Ø4.92
ΔE Greyscale 4.36 | 0.5-98 Ø5.2
Gamma: 2.33
Lenovo TAB2 A10-70
Mali-T760 MP2, MT8165, 16 GB eMMC Flash
Acer Iconia Tab 10 A3-A30
HD Graphics (Bay Trail), Z3735F, 32 GB eMMC Flash
Lenovo Yoga Tablet 2 1050F
HD Graphics (Bay Trail), Z3745, 16 GB eMMC Flash
Samsung Galaxy Tab A 9.7 SM-T555
Adreno 306, 410 APQ8016, 16 GB eMMC Flash
Apple iPad Air 2 2014
PowerVR GXA6850, A8X, 128 GB eMMC Flash
HP Pavilion 10-k000ng x2
HD Graphics (Bay Trail), Z3736F, 32 GB eMMC Flash
Display
Display P3 Coverage
42.73
sRGB Coverage
64.3
AdobeRGB 1998 Coverage
44.15
Screen
-39%
-28%
-26%
-21%
-9%
Brightness middle
352.9
343
-3%
424
20%
394
12%
423
20%
329
-7%
Brightness
335
328
-2%
399
19%
392
17%
427
27%
302
-10%
Brightness Distribution
88
88
0%
88
0%
80
-9%
92
5%
88
0%
Black Level *
0.191
0.38
-99%
0.43
-125%
0.51
-167%
0.61
-219%
0.27
-41%
Contrast
1848
903
-51%
986
-47%
773
-58%
693
-62%
1219
-34%
Colorchecker dE 2000 *
4.31
6.86
-59%
5.42
-26%
3.59
17%
2.86
34%
3.93
9%
Greyscale dE 2000 *
4.36
6.95
-59%
6.04
-39%
4.25
3%
2.37
46%
3.42
22%
Gamma
2.33 94%
2.32 95%
2.6 85%
2.56 86%
2.43 91%
2.36 93%
CCT
7045 92%
7249 90%
6740 96%
7148 91%
6941 94%
6982 93%
Color Space (Percent of AdobeRGB 1998)
88
41
Total Average (Program / Settings)
-39% / -39%
-28% / -28%
-26% / -26%
-21% / -21%
-9% / -9%

* ... smaller is better

Geekbench 3
32 Bit Single-Core Score (sort by value)
Lenovo TAB2 A10-70
686 Points
HP Pavilion 10-k000ng x2
729 Points +6%
Acer Iconia Tab 10 A3-A30
781 Points +14%
Lenovo Yoga Tablet 2 1050F
764 Points +11%
Samsung Galaxy Tab A 9.7 SM-T555
465 Points -32%
32 Bit Multi-Core Score (sort by value)
Lenovo TAB2 A10-70
2031 Points
HP Pavilion 10-k000ng x2
1941 Points -4%
Acer Iconia Tab 10 A3-A30
2118 Points +4%
Lenovo Yoga Tablet 2 1050F
2426 Points +19%
Samsung Galaxy Tab A 9.7 SM-T555
1443 Points -29%
PCMark for Android - Work performance score (sort by value)
Lenovo TAB2 A10-70
4226 Points
Acer Iconia Tab 10 A3-A30
5281 Points +25%
AnTuTu v5 - Total Score (sort by value)
Lenovo TAB2 A10-70
34331 Points
Acer Iconia Tab 10 A3-A30
35210 Points +3%
Lenovo Yoga Tablet 2 1050F
33318 Points -3%
Samsung Galaxy Tab A 9.7 SM-T555
20887 Points -39%
BaseMark OS II
Overall (sort by value)
Lenovo TAB2 A10-70
929 Points
Acer Iconia Tab 10 A3-A30
971 Points +5%
Samsung Galaxy Tab A 9.7 SM-T555
577 Points -38%
System (sort by value)
Lenovo TAB2 A10-70
1700 Points
Acer Iconia Tab 10 A3-A30
1520 Points -11%
Samsung Galaxy Tab A 9.7 SM-T555
1050 Points -38%
Memory (sort by value)
Lenovo TAB2 A10-70
1173 Points
Acer Iconia Tab 10 A3-A30
924 Points -21%
Samsung Galaxy Tab A 9.7 SM-T555
537 Points -54%
Graphics (sort by value)
Lenovo TAB2 A10-70
495 Points
Acer Iconia Tab 10 A3-A30
822 Points +66%
Samsung Galaxy Tab A 9.7 SM-T555
312 Points -37%
Web (sort by value)
Lenovo TAB2 A10-70
755 Points
Acer Iconia Tab 10 A3-A30
769 Points +2%
Samsung Galaxy Tab A 9.7 SM-T555
633 Points -16%

Legend

 
Lenovo TAB2 A10-70 Mediatek MT8165, ARM Mali-T760 MP2, 16 GB eMMC Flash
 
HP Pavilion 10-k000ng x2 Intel Atom Z3736F, Intel HD Graphics (Bay Trail), 32 GB eMMC Flash
 
Acer Iconia Tab 10 A3-A30 Intel Atom Z3735F, Intel HD Graphics (Bay Trail), 32 GB eMMC Flash
 
Lenovo Yoga Tablet 2 1050F Intel Atom Z3745, Intel HD Graphics (Bay Trail), 16 GB eMMC Flash
 
Samsung Galaxy Tab A 9.7 SM-T555 Qualcomm Snapdragon 410 APQ8016, Qualcomm Adreno 306, 16 GB eMMC Flash
Octane V2 - Total Score (sort by value)
Lenovo TAB2 A10-70
4116 Points
HP Pavilion 10-k000ng x2
2958 Points -28%
Acer Iconia Tab 10 A3-A30
6438 Points +56%
Lenovo Yoga Tablet 2 1050F
6057 Points +47%
Samsung Galaxy Tab A 9.7 SM-T555
2925 Points -29%
Apple iPad Air 2 2014
10512 Points +155%
Google V8 Ver. 7 - Google V8 Ver. 7 Score (sort by value)
Lenovo TAB2 A10-70
3748 Points
Acer Iconia Tab 10 A3-A30
6634 Points +77%
Lenovo Yoga Tablet 2 1050F
6176 Points +65%
Samsung Galaxy Tab A 9.7 SM-T555
2874 Points -23%
Apple iPad Air 2 2014
9355 Points +150%
Mozilla Kraken 1.1 - Total (sort by value)
Lenovo TAB2 A10-70
17410 ms *
HP Pavilion 10-k000ng x2
9992 ms * +43%
Acer Iconia Tab 10 A3-A30
5410 ms * +69%
Lenovo Yoga Tablet 2 1050F
6105 ms * +65%
Samsung Galaxy Tab A 9.7 SM-T555
13257 ms * +24%
Apple iPad Air 2 2014
2396 ms * +86%
Sunspider - 1.0 Total Score (sort by value)
Lenovo TAB2 A10-70
1358 ms *
HP Pavilion 10-k000ng x2
504 ms * +63%
Acer Iconia Tab 10 A3-A30
923 ms * +32%
Lenovo Yoga Tablet 2 1050F
753 ms * +45%
Samsung Galaxy Tab A 9.7 SM-T555
1584 ms * -17%
Apple iPad Air 2 2014
291.1 ms * +79%

Legend

 
Lenovo TAB2 A10-70 Mediatek MT8165, ARM Mali-T760 MP2, 16 GB eMMC Flash
 
HP Pavilion 10-k000ng x2 Intel Atom Z3736F, Intel HD Graphics (Bay Trail), 32 GB eMMC Flash
 
Acer Iconia Tab 10 A3-A30 Intel Atom Z3735F, Intel HD Graphics (Bay Trail), 32 GB eMMC Flash
 
Lenovo Yoga Tablet 2 1050F Intel Atom Z3745, Intel HD Graphics (Bay Trail), 16 GB eMMC Flash
 
Samsung Galaxy Tab A 9.7 SM-T555 Qualcomm Snapdragon 410 APQ8016, Qualcomm Adreno 306, 16 GB eMMC Flash
 
Apple iPad Air 2 2014 Apple A8X, PowerVR GXA6850, 128 GB eMMC Flash

* ... smaller is better

AndroBench 3-5
Sequential Read 256KB (sort by value)
Lenovo TAB2 A10-70
144.2 MB/s
Acer Iconia Tab 10 A3-A30
142 MB/s -2%
Lenovo Yoga Tablet 2 1050F
109.7 MB/s -24%
Samsung Galaxy Tab A 9.7 SM-T555
144.7 MB/s 0%
Sequential Write 256KB (sort by value)
Lenovo TAB2 A10-70
12.15 MB/s
Acer Iconia Tab 10 A3-A30
56 MB/s +361%
Lenovo Yoga Tablet 2 1050F
24.78 MB/s +104%
Samsung Galaxy Tab A 9.7 SM-T555
58.9 MB/s +385%
Random Read 4KB (sort by value)
Lenovo TAB2 A10-70
17 MB/s
Acer Iconia Tab 10 A3-A30
24 MB/s +41%
Lenovo Yoga Tablet 2 1050F
9.76 MB/s -43%
Samsung Galaxy Tab A 9.7 SM-T555
21.56 MB/s +27%
Random Write 4KB (sort by value)
Lenovo TAB2 A10-70
3.9 MB/s
Acer Iconia Tab 10 A3-A30
6.3 MB/s +62%
Lenovo Yoga Tablet 2 1050F
1.05 MB/s -73%
Samsung Galaxy Tab A 9.7 SM-T555
12.48 MB/s +220%

Legend

 
Lenovo TAB2 A10-70 Mediatek MT8165, ARM Mali-T760 MP2, 16 GB eMMC Flash
 
HP Pavilion 10-k000ng x2 Intel Atom Z3736F, Intel HD Graphics (Bay Trail), 32 GB eMMC Flash
 
Acer Iconia Tab 10 A3-A30 Intel Atom Z3735F, Intel HD Graphics (Bay Trail), 32 GB eMMC Flash
 
Lenovo Yoga Tablet 2 1050F Intel Atom Z3745, Intel HD Graphics (Bay Trail), 16 GB eMMC Flash
 
Samsung Galaxy Tab A 9.7 SM-T555 Qualcomm Snapdragon 410 APQ8016, Qualcomm Adreno 306, 16 GB eMMC Flash
3DMark Ice Storm Standard Score
10061 points
Help
Max. Load
 32 °C31 °C29.2 °C 
 29.4 °C28.6 °C28.4 °C 
 28 °C27.8 °C28 °C 
Maximum: 32 °C
Average: 29.2 °C
29 °C31.2 °C36.4 °C
28.6 °C28.6 °C30 °C
28.2 °C28.4 °C28.4 °C
Maximum: 36.4 °C
Average: 29.9 °C
Power Supply (max.)  32 °C | Room Temperature 22 °C | Raytek Raynger ST
(+) The average temperature for the upper side under maximal load is 29.2 °C / 85 F, compared to the average of 30 °C / 86 F for the devices in the class Tablet.
(+) The maximum temperature on the upper side is 32 °C / 90 F, compared to the average of 33.8 °C / 93 F, ranging from 20.7 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 36.4 °C / 98 F, compared to the average of 33.3 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 25.9 °C / 79 F, compared to the device average of 30 °C / 86 F.
Battery Runtime
Idle (without WLAN, min brightness)
19h 15min
WiFi Websurfing
8h 35min
Load (maximum brightness)
7h 16min
Lenovo TAB2 A10-70
Mali-T760 MP2, MT8165, 16 GB eMMC Flash
Acer Iconia Tab 10 A3-A30
HD Graphics (Bay Trail), Z3735F, 32 GB eMMC Flash
Lenovo Yoga Tablet 2 1050F
HD Graphics (Bay Trail), Z3745, 16 GB eMMC Flash
Samsung Galaxy Tab A 9.7 SM-T555
Adreno 306, 410 APQ8016, 16 GB eMMC Flash
Battery Runtime
-7%
5%
63%
Reader / Idle
1155
1564
35%
1391
20%
2950
155%
WiFi v1.3
515
485
-6%
862
67%
Load
436
221
-49%
390
-11%
297
-32%
WiFi
751

Pros

+ 低价
+ IPS屏幕对比度出色
+ 不错的性能
+ 音响效果出众(耳机)
+ 不错的电池续航

Cons

- 朴实无华的设计
- 全塑料材质
- 扭曲时会有嘎吱声
- 高反光屏幕
- 无视频输出

联想TAB 2 A10是一款值得考虑的10.1寸平板电脑,相比前一代的IdeaPad A10 Tablet有了显著的进步。它提供了明亮的全高清IPS屏幕,不错的四核处理器和优秀的音响系统。尽管设计十分平庸,但机身工艺品质很可靠,可惜的是它在握持使用时偶尔发出的嘎吱声会有些烦人。我们也希望联想能够为它搭配视频输出接口,缺少这个功能限制了它的多媒体功能。在截稿时,这款平板电脑在亚马逊上的售价约180美元(约1146人民币)——我们感觉十分实惠。

注:本文是基于完整评测的缩减版本,阅读完整的英文评测,请点击这里 

Lenovo TAB2 A10-70 - 08/28/2015 v4 (old)
Bernie Pechlaner

Chassis
64%
Keyboard
81 / 80 → 100%
Pointing Device
94%
Connectivity
32 / 65 → 49%
Weight
83 / 40-88 → 90%
Battery
91%
Display
82%
Games Performance
56 / 68 → 82%
Application Performance
42 / 76 → 55%
Temperature
93%
Noise
0%
Audio
80 / 91 → 88%
Camera
63 / 85 → 74%
Average
72%
84%
Tablet - Weighted Average

Price comparison

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> Notebookcheck中文版(NBC中国) > 评测 > 联想 TAB 2 A10-70 平板电脑简短评测
Bernie Pechlaner, 2015-09-10 (Update: 2015-09-20)