Acer Iconia One 8 平板电脑简短评测

Name: Acer Iconia One 8
Brand: Acer

又一台One… Acer的Iconia One 8平板电脑是一款低价易用的安卓5系统设备。请阅读我们的评测了解这款产品是否专为追求性价比的用户设计，还是也可以满足要求更高的用户。

Florian Wimmer, ✓ Tanja Hinum (translated by Yuchen Wang), Published 07/03/2015 🇺🇸 🇩🇪 ...

Android ARM Tablet Touchscreen

Test device courtesy of Acer Deutschland

Download your licensed rating image as PNG / SVG

Acer Iconia One 8 (Iconia Tab Series)

Processor

Intel Atom Z3735G 4 x 1.3 - 1.8 GHz, Bay Trail-T

Graphics adapter

Intel HD Graphics (Bay Trail)

Memory

1024 MB

Display

8.00 inch 16:10, 1280 x 800 pixel, 电容式触控屏幕, IPS, glossy: yes

Storage

16 GB eMMC Flash, 16 GB

, 9 GB free

Connections

1 USB 2.0, Audio Connections: 3.5毫米整合耳机插槽, Card Reader: micro-SD, Sensors: 运动传感器，GPS

Networking

802.11 b/g/n (b/g/n = Wi-Fi 4/), Bluetooth 4.0

Size

height x width x depth (in mm): 9.5 x 215.3 x 127.7

Battery

17 Wh Lithium-Polymer, 4420 mAh, 一芯

Operating System

Android 5.0 Lollipop

Camera

Webcam: 30万像素（前置），500万像素（后置）

Additional features

Speakers: 后置扬声器, Keyboard: 触控, 电源适配器，USB数据线, EZ-Suite, Acer Portal, 24 Months Warranty

Weight

340 g, Power Supply: 97 g

Price

180 Euro

Links

Acer homepage
Acer notebook section

Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

see all specifications

Dell Venue 8 Pro 3845 Acer Iconia One 8 LG G Pad 8.0 V480 Huawei MediaPad T1 8.0 LTE HP Stream 8 5900ng Lenovo Tab S8 DIN A5 ❌

Image Comparison

Choose a scene and navigate within the first image. One click changes the position on touchscreens. One click on the zoomed-in image opens the original in a new window. The first image shows the scaled photograph of the test device.

Scene 1 Scene 2 Scene 3

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346 cd/m²	336 cd/m²	305 cd/m²
343 cd/m²	367 cd/m²	313 cd/m²
337 cd/m²	369 cd/m²	329 cd/m²

Distribution of brightness

tested with X-Rite i1Pro 2

Maximum: 369 cd/m² (Nits) Average: 338.3 cd/m²
Brightness Distribution: 83 %
Center on Battery: 367 cd/m²
Contrast: 1184:1 (Black: 0.31 cd/m²)
ΔE Color 4.1 | 0.5-29.43 Ø4.91
ΔE Greyscale 4.38 | 0.5-98 Ø5.2
Gamma: 2.33

	Acer Iconia One 8 HD Graphics (Bay Trail), Z3735G, 16 GB eMMC Flash	Lenovo Tab S8 HD Graphics (Bay Trail), Z3745, 16 GB eMMC Flash	HP Stream 8 5900ng HD Graphics (Bay Trail), Z3735G, 32 GB eMMC Flash	Dell Venue 8 Pro 3845 HD Graphics (Bay Trail), Z3735G, 32 GB eMMC Flash	LG G Pad 8.0 V480 Adreno 305, 400 MSM8226, 16 GB eMMC Flash	Huawei MediaPad T1 8.0 LTE Adreno 306, 410 MSM8916, 16 GB eMMC Flash
Screen		18%	-24%	-4%	-23%	-20%
Brightness middle	367	418 14%	340 -7%	382 4%	333 -9%	324 -12%
Brightness	338	401 19%	327 -3%	365 8%	311 -8%	301 -11%
Brightness Distribution	83	85 2%	88 6%	87 5%	85 2%	87 5%
Black Level *	0.31	0.22 29%	0.61 -97%	0.35 -13%	0.54 -74%	0.39 -26%
Contrast	1184	1900 60%	557 -53%	1091 -8%	617 -48%	831 -30%
Colorchecker dE 2000 *	4.1	4.19 -2%	4.89 -19%	4.97 -21%	4.64 -13%	5.96 -45%
Greyscale dE 2000 *	4.38	4.26 3%	4.19 4%	4.44 -1%	4.78 -9%	5.33 -22%
Gamma	2.33 ^94%	2.41 ^91%	2.44 ^90%	2.37 ^93%	2.63 ^84%	2.19 ^100%
CCT	6394 ^102%	6246 ^104%	7344 ^89%	6090 ^107%	6458 ^101%	7184 ^90%
Color Space (Percent of AdobeRGB 1998)			46.5	50.6

* ... smaller is better

Geekbench 3
64 Bit Single-Core Score (sort by value)
Acer Iconia One 8	724 Points
64 Bit Multi-Core Score (sort by value)
Acer Iconia One 8	1958 Points

Smartbench 2012
Productivity Index (sort by value)
Acer Iconia One 8	2736 points
LG G Pad 8.0 V480	5117 points +87%
Gaming Index (sort by value)
Acer Iconia One 8	3385 points
LG G Pad 8.0 V480	2965 points -12%

Linpack Android / IOS
Single Thread (sort by value)
Acer Iconia One 8	158 MFLOPS
LG G Pad 8.0 V480	84.1 MFLOPS -47%
Huawei MediaPad T1 8.0 LTE	111 MFLOPS -30%
Multi Thread (sort by value)
Acer Iconia One 8	316 MFLOPS
LG G Pad 8.0 V480	236.9 MFLOPS -25%
Huawei MediaPad T1 8.0 LTE	222 MFLOPS -30%

AnTuTu v5 - Total Score (sort by value)
Acer Iconia One 8	33324 Points
LG G Pad 8.0 V480	17949 Points -46%

PCMark for Android - Work performance score (sort by value)
Acer Iconia One 8	4739 Points

BaseMark OS II
Overall (sort by value)
Acer Iconia One 8	881 Points
LG G Pad 8.0 V480	558 Points -37%
System (sort by value)
Acer Iconia One 8	1359 Points
LG G Pad 8.0 V480	758 Points -44%
Memory (sort by value)
Acer Iconia One 8	765 Points
LG G Pad 8.0 V480	558 Points -27%
Graphics (sort by value)
Acer Iconia One 8	692 Points
LG G Pad 8.0 V480	412 Points -40%
Web (sort by value)
Acer Iconia One 8	837 Points
LG G Pad 8.0 V480	559 Points -33%

Legend

Acer Iconia One 8 Intel Atom Z3735G, Intel HD Graphics (Bay Trail), 16 GB eMMC Flash

Lenovo Tab S8 Intel Atom Z3745, Intel HD Graphics (Bay Trail), 16 GB eMMC Flash

Dell Venue 8 Pro 3845 Intel Atom Z3735G, Intel HD Graphics (Bay Trail), 32 GB eMMC Flash

LG G Pad 8.0 V480 Qualcomm Snapdragon 400 MSM8226, Qualcomm Adreno 305, 16 GB eMMC Flash

Huawei MediaPad T1 8.0 LTE Qualcomm Snapdragon 410 MSM8916, Qualcomm Adreno 306, 16 GB eMMC Flash

HP Stream 8 5900ng Intel Atom Z3735G, Intel HD Graphics (Bay Trail), 32 GB eMMC Flash

Sunspider | Google V8 Ver. 7 | Octane V2 | Mozilla Kraken 1.1 | WebXPRT 2015

Sunspider - 1.0 Total Score (sort by value)
Acer Iconia One 8	954 ms *
Lenovo Tab S8	673 ms * +29%
Dell Venue 8 Pro 3845	471.7 ms * +51%
LG G Pad 8.0 V480	1034 ms * -8%
Huawei MediaPad T1 8.0 LTE	1297 ms * -36%
HP Stream 8 5900ng	517 ms * +46%

Google V8 Ver. 7 - Google V8 Ver. 7 Score (sort by value)
Acer Iconia One 8	6152 Points
LG G Pad 8.0 V480	1770 Points -71%
Huawei MediaPad T1 8.0 LTE	2474 Points -60%

Octane V2 - Total Score (sort by value)
Acer Iconia One 8	6110 Points
Lenovo Tab S8	5956 Points -3%
Dell Venue 8 Pro 3845	3375 Points -45%
LG G Pad 8.0 V480	1989 Points -67%
Huawei MediaPad T1 8.0 LTE	2446 Points -60%
HP Stream 8 5900ng	3381 Points -45%

Mozilla Kraken 1.1 - Total (sort by value)
Acer Iconia One 8	5580 ms *
Lenovo Tab S8	15635 ms * -180%
Dell Venue 8 Pro 3845	8969 ms * -61%
LG G Pad 8.0 V480	14907 ms * -167%
Huawei MediaPad T1 8.0 LTE	14148 ms * -154%
HP Stream 8 5900ng	8936 ms * -60%

WebXPRT 2015 - Overall (sort by value)
Acer Iconia One 8	95 Points

* ... smaller is better

AndroBench 3-5
Sequential Read 256KB (sort by value)
Acer Iconia One 8	126 MB/s
Lenovo Tab S8	105 MB/s -17%
LG G Pad 8.0 V480	114.8 MB/s -9%
Sequential Write 256KB (sort by value)
Acer Iconia One 8	40 MB/s
Lenovo Tab S8	25 MB/s -37%
LG G Pad 8.0 V480	18.75 MB/s -53%
Random Read 4KB (sort by value)
Acer Iconia One 8	17 MB/s
Lenovo Tab S8	11 MB/s -35%
LG G Pad 8.0 V480	16.34 MB/s -4%
Random Write 4KB (sort by value)
Acer Iconia One 8	2.9 MB/s
Lenovo Tab S8	1 MB/s -66%
LG G Pad 8.0 V480	1.72 MB/s -41%

3DMark | GFXBench (DX / GLBenchmark) 2.7 | GFXBench 3.0

3DMark
2560x1440 Sling Shot Extreme (ES 3.1) (sort by value)
Acer Iconia One 8	0 Points
1920x1080 Ice Storm Extreme Score (sort by value)
Acer Iconia One 8	7352 Points
LG G Pad 8.0 V480	2855 Points -61%
Huawei MediaPad T1 8.0 LTE	2586 Points -65%
1920x1080 Ice Storm Extreme Graphics (sort by value)
Acer Iconia One 8	6517 Points
LG G Pad 8.0 V480	2418 Points -63%
Huawei MediaPad T1 8.0 LTE	2149 Points -67%
1920x1080 Ice Storm Extreme Physics (sort by value)
Acer Iconia One 8	13331 Points
LG G Pad 8.0 V480	7768 Points -42%
Huawei MediaPad T1 8.0 LTE	8967 Points -33%
1280x720 offscreen Ice Storm Unlimited Score (sort by value)
Acer Iconia One 8	13026 Points
Lenovo Tab S8	15452 Points +19%
LG G Pad 8.0 V480	4605 Points -65%
Huawei MediaPad T1 8.0 LTE	4368 Points -66%
1280x720 offscreen Ice Storm Unlimited Graphics Score (sort by value)
Acer Iconia One 8	12471 Points
Lenovo Tab S8	14959 Points +20%
LG G Pad 8.0 V480	4108 Points -67%
Huawei MediaPad T1 8.0 LTE	3799 Points -70%
1280x720 offscreen Ice Storm Unlimited Physics (sort by value)
Acer Iconia One 8	15430 Points
Lenovo Tab S8	17466 Points +13%
LG G Pad 8.0 V480	7983 Points -48%
Huawei MediaPad T1 8.0 LTE	9183 Points -40%

GFXBench (DX / GLBenchmark) 2.7
T-Rex Onscreen (sort by value)
Acer Iconia One 8	24.4 fps
Lenovo Tab S8	17 fps -30%
LG G Pad 8.0 V480	10.3 fps -58%
Huawei MediaPad T1 8.0 LTE	9.1 fps -63%
1920x1080 T-Rex Offscreen (sort by value)
Acer Iconia One 8	6 fps
Lenovo Tab S8	18 fps +200%
LG G Pad 8.0 V480	5.8 fps -3%
Huawei MediaPad T1 8.0 LTE	5.3 fps -12%

GFXBench 3.0
on screen Manhattan Onscreen OGL (sort by value)
Acer Iconia One 8	12 fps
Lenovo Tab S8	8.5 fps -29%
LG G Pad 8.0 V480	3.8 fps -68%
Huawei MediaPad T1 8.0 LTE	3.6 fps -70%
1920x1080 1080p Manhattan Offscreen (sort by value)
Acer Iconia One 8	6 fps
Lenovo Tab S8	9.7 fps +62%
Huawei MediaPad T1 8.0 LTE	1.8 fps -70%

Max. Load

Idle


33.3 °C	30 °C	30.1 °C
34 °C	30.2 °C	31.5 °C
33.3 °C	30.2 °C	30.2 °C

Maximum: 34 °C
Average: 31.4 °C


27.4 °C	30.1 °C	32.9 °C
27.6 °C	29.8 °C	36.2 °C
27.7 °C	30.2 °C	36.3 °C

Maximum: 36.3 °C
Average: 30.9 °C

Power Supply (max.) 39.7 °C | Room Temperature 21.1 °C | Voltcraft IR-260

(+) The average temperature for the upper side under maximal load is 31.4 °C / 89 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 34 °C / 93 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 36.3 °C / 97 F, compared to the average of 33.2 °C / 92 F
(+) In idle usage, the average temperature for the upper side is 29 °C / 84 F, compared to the device average of 30 °C / 86 F.

Power Consumption

Off / Standby	0 / 0.1 Watt
Idle	0.8 / 3.1 / 3.3 Watt
Load	5.1 / 6.5 Watt


Key: min: , med: , max: Voltcraft VC 870

Battery Runtime

Idle (without WLAN, min brightness)		20h 57min
WiFi Websurfing		12h 22min
Big Buck Bunny H.264 1080p		13h 15min
Load (maximum brightness)		3h 05min

	Acer Iconia One 8 HD Graphics (Bay Trail), Z3735G, 16 GB eMMC Flash	Lenovo Tab S8 HD Graphics (Bay Trail), Z3745, 16 GB eMMC Flash	HP Stream 8 5900ng HD Graphics (Bay Trail), Z3735G, 32 GB eMMC Flash	Dell Venue 8 Pro 3845 HD Graphics (Bay Trail), Z3735G, 32 GB eMMC Flash	LG G Pad 8.0 V480 Adreno 305, 400 MSM8226, 16 GB eMMC Flash	Huawei MediaPad T1 8.0 LTE Adreno 306, 410 MSM8916, 16 GB eMMC Flash
Battery Runtime		42%	-37%	-42%	37%	4%
Reader / Idle	1257	1425 13%	748 -40%	711 -43%	1801 43%	1545 23%
H.264	795		350 -56%	367 -54%	729 -8%
WiFi v1.3	742					633 -15%
Load	185	315 70%	159 -14%	130 -30%	326 76%
WiFi		610	324	402	653

Pros

+ 防滑机身

+ 雅致的机背设计

+ 准确的触控屏幕

+ 可使用手写笔输入

+ 实用的电池续航时间

+ 扬声器效果均衡

+ 相对准确的屏幕色彩还原

+ 可扩展存储空间

Cons

- 不可靠的GPS模组

- 一些边角比较锐利

- 广告应用

- 前置相机效果较弱

- 扬声器音量较小

- 在长时间负载下性能降低

In review: Acer Iconia One 8. Review sample courtesy of Acer Germany.

以往的经验证明我们需要对低价平板电脑降低些期待。Acer的Iconia One 8也不例外，它仅搭配了720p屏幕，不完全稳定的塑料机身有一些锋利的边缘，扬声器的音量也比较小。预装的一些广告应用也会影响对它的印象，同时在长时间负载下它的性能有明显的下降，因此我们在它的总分中减了一分。

Acer把重点放在了触控屏幕上，因为输入十分准确它十分适合用来画画。较低的黑值和相当准确的色彩还原也同样是这块屏幕的优势。另外，它的存储空间可以扩展，用户也可以享受它优秀的电池续航。

归功于让人满意的屏幕和可选的microSD卡存储空间扩展，Acer Iconia One 8是一台有精确触控屏幕的不错平板电脑。不过，相机和屏幕分辨率更高的联想Tab S8是它的强力竞争对手。

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。

Acer Iconia One 8 - 06/16/2015 v4 ^(old)
Florian Wimmer

Chassis

69%

Keyboard

65 / 80 → 81%

Pointing Device

94%

Connectivity

36 / 65 → 55%

Weight

86 / 40-88 → 96%

Battery

94%

Display

84%

Games Performance

58 / 68 → 85%

Application Performance

43 / 76 → 57%

Temperature

91%

Noise

100%

Audio

56 / 91 → 62%

Camera

60 / 85 → 71%

Add Points

-1%

Average

67%

84%

Tablet - Weighted Average

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Florian Wimmer, 2015-07- 3 (Update: 2015-07- 4)