Acer Iconia Tab 8 A1-840FHD 平板电脑简短评测
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tested with X-Rite i1Pro 2
Maximum: 331 cd/m² (Nits) Average: 315.6 cd/m²Brightness Distribution: 91 %
Center on Battery: 330 cd/m²
Contrast: 611:1 (Black: 0.54 cd/m²)
ΔE Color 5.47 | 0.5-29.43 Ø4.91
ΔE Greyscale 5.36 | 0.5-98 Ø5.2
Gamma: 2.14
| PassMark PerformanceTest Mobile V1 - System (sort by value) | |
| Acer Iconia Tab 8 | |
| Apple iPad mini Retina | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
| Epic Citadel - High Quality (sort by value) | |
| Acer Iconia Tab 8 | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
| 3DMark - 1920x1080 Ice Storm Extreme Score (sort by value) | |
| Acer Iconia Tab 8 | |
| Apple iPad mini Retina | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
| Linpack Android / IOS - Multi Thread (sort by value) | |
| Acer Iconia Tab 8 | |
| Apple iPad mini Retina | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
| Peacekeeper - --- (sort by value) | |
| Acer Iconia Tab 8 | |
| Apple iPad mini Retina | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
| Octane V1 - Total Score (sort by value) | |
| Acer Iconia Tab 8 | |
| Apple iPad mini Retina | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
| WebXPRT 2013 - Overall (sort by value) | |
| Acer Iconia Tab 8 | |
| Apple iPad mini Retina | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
| AndroBench 3-5 | |
| Sequential Read 256KB (sort by value) | |
| Acer Iconia Tab 8 | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
| Sequential Write 256KB (sort by value) | |
| Acer Iconia Tab 8 | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
| Random Read 4KB (sort by value) | |
| Acer Iconia Tab 8 | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
| Random Write 4KB (sort by value) | |
| Acer Iconia Tab 8 | |
| HP Slate 7 Plus 4200ef | |
| Samsung Galaxy Tab S 8.4 | |
(±) The average temperature for the upper side under maximal load is 33.7 °C / 93 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 36.6 °C / 98 F, compared to the average of 33.7 °C / 93 F, ranging from 20.7 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 34.3 °C / 94 F, compared to the average of 33.2 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 30.1 °C / 86 F, compared to the device average of 30 °C / 86 F.
(+) The maximum temperature on the upper side is 36.6 °C / 98 F, compared to the average of 33.7 °C / 93 F, ranging from 20.7 to 53.2 °C for the class Tablet.
(+) The bottom heats up to a maximum of 34.3 °C / 94 F, compared to the average of 33.2 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 30.1 °C / 86 F, compared to the device average of 30 °C / 86 F.
Power Consumption
| Off / Standby |   1.4 / 1.4 Watt |
| Idle |  2 / 3.8 / 4.2 Watt |
| Load |
6.5 / 8.7 Watt |
    
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Key:
min: ,
med: ,
max: Voltcraft VC 940 | |
With its high number of positive features in the areas of hardware and performance, the Acer Iconia Tab 8 A1-840FHD leaves a very good overall impression. Fresh out of its packaging, the Acer tablet already Acer Iconia Tab 8 A1-840FHD在硬件和性能上都有很多强项，给了我们很好的整体印象。从包装中拿出来时，它的铝合金机背，高工艺质量就已经为它得到了加分，它机身的接缝紧密得几乎让人感觉不到。开机运行中，这款设备的明亮IPS屏幕有很好的可视角度稳定性，和相当准确的色彩还原；和1920x1200像素的分辨率，它非常适合播放高清视频。10点触控屏幕的响应非常准确，在安卓4.4.2中的操作变得非常方便。尽管Iconia Tab 8现在仅售200欧元（约1566人民币），Acer为它配备的四核Intel Atom Z3745芯片组让工作，上网和游戏都非常流畅。这款平板的低发热量，高质量立体声扬声器和长电池续航帮助它的整体表现更进了一步。
不过，这款Acer的平板并不是完美的。仅9GB的空余存储空间相对较小，且内置相机仅适合偶尔抓拍。但是，对于需要价格合理的安卓平板的用户，如果可以接受这些缺点的话，Iconia Tab 8可能是个非常值得考虑的选择。
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。
