Acer Chromebook 11 CB3-111 简短评测

Name: Acer CB3-111
Brand: Acer

稳固机身。 Acer CB3-111是市场上售价最低的笔记本之一，但它有简洁的设计，稳定的机身，而2GB内存和16GB闪存也提供了很好的运行效率。它搭载了ChromeOS，说不定会特别适合你。请阅读我们的评测以了解更多关于它性能和与其他机型对比的细节。

Steve Chippy Paine (translated by Yuchen Wang), Published 11/27/2014 🇺🇸 🇵🇹 ...

Chromebook Bay Trail Laptop / Notebook


194 cd/m²	193 cd/m²	185 cd/m²
212 cd/m²	208 cd/m²	195 cd/m²
206 cd/m²	195 cd/m²	190 cd/m²

Distribution of brightness

tested with X-Rite i1Pro 2

Maximum: 212 cd/m² (Nits) Average: 197.6 cd/m²
Brightness Distribution: 87 %
Center on Battery: 208 cd/m²
Contrast: 547:1 (Black: 0.38 cd/m²)

Peacekeeper | Sunspider | Octane V2

Peacekeeper - --- (sort by value)
Acer CB3-111	1637 Points
Lenovo S20-30	1345 Points -18%
Lenovo S20-30	834 Points -49%
Asus C200MA-KX003	1501 Points -8%
Asus C200MA-KX003	1399 Points -15%
Lenovo N20p-59426642 Chromebook	1402 Points -14%
Acer C720-2800 Chromebook	2871 Points +75%

Sunspider - 1.0 Total Score (sort by value)
Acer CB3-111	535 ms *
Lenovo S20-30	564 ms * -5%
Lenovo S20-30	337.3 ms * +37%
Asus C200MA-KX003	522 ms * +2%
Asus C200MA-KX003	491 ms * +8%
Acer C720-2800 Chromebook	345.1 ms * +35%

Octane V2 - Total Score (sort by value)
Acer CB3-111	7486 Points
Lenovo S20-30	7261 Points -3%
Lenovo S20-30	4542 Points -39%
Asus C200MA-KX003	7321 Points -2%
Asus C200MA-KX003	7161 Points -4%

* ... smaller is better

Max. Load

Idle


30 °C	32.7 °C	30.4 °C
28.9 °C	30.4 °C	30 °C
26.6 °C	25.7 °C	27.2 °C

Maximum: 32.7 °C
Average: 29.1 °C


29.5 °C	32.6 °C	30 °C
26.3 °C	26.5 °C	29 °C
25.7 °C	25.3 °C	25.9 °C

Maximum: 32.6 °C
Average: 27.9 °C

Power Supply (max.) 30.6 °C | Room Temperature 22.8 °C | Voltcraft IR-360

(+) The average temperature for the upper side under maximal load is 29.1 °C / 84 F, compared to the average of 29.8 °C / 86 F for the devices in the class Netbook.
(+) The maximum temperature on the upper side is 32.7 °C / 91 F, compared to the average of 33.1 °C / 92 F, ranging from 21.6 to 53.2 °C for the class Netbook.
(+) The bottom heats up to a maximum of 32.6 °C / 91 F, compared to the average of 36.6 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 27.1 °C / 81 F, compared to the device average of 29.8 °C / 86 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27.2 °C / 81 F and are therefore cool to the touch.
(+) The average temperature of the palmrest area of similar devices was 29.3 °C / 84.7 F (+2.1 °C / 3.7 F).

Power Consumption

Off / Standby	0 / 0.1 Watt
Idle	2.1 / 4.3 / 6.8 Watt
Load	8.6 / 9.4 Watt


Key: min: , med: , max: Voltcraft VC 940 Currently we use the Metrahit Energy, a professional single phase power quality and energy measurement digital multimeter, for our measurements. Find out more about it here. All of our test methods can be found here.

Battery Runtime

Idle (without WLAN, min brightness)		16h 20min
WiFi Surfing		9h 28min
Big Buck Bunny H.264 1080p		6h 34min

Acer Chromebook 11 CB3-111给了我们十分深的印象。我们测试过很多款Chromebook，但CB3-111似乎是其中最超值的一款。它有十分不错的电池续航和性能，运行非常的安静。加入你打算购买一款紧凑，低价，主要用于上网的非Windows笔记本电脑的话，Acer Chromebook 11 CB3-111非常值得纳入考虑范围。

它的设计风格可能会是个比较大的问题，在测试中没有任何一个见到它的人会把它称作“时尚”。塑料材质机身看上去和摸起来都显得十分廉价，尽管它们的表面有些胶质处理。Acer需要推出一款黑色版来解决这个问题。

请注意它空格键的右侧较短，如果你不是习惯用右手拇指按空格键的话，它的键盘使用感受还十分舒适。

Acer CB3-111主要将与华硕 C200竞争（它有更长的电池续航，更好的外观），不过联想N20可能是与CB3最接近的竞争对手。用户也可以考虑尺寸较大、配备风扇的Acer C720，它有更强的处理器性能。

Chromebook是一种十分适合不需要使用专业级应用程的用户的易用笔记本电脑，而Acer Chromebook 11 CB3-111是其中超值的一个选择。请关注2014年末的促销活动，别错过了它哟！

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。