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Acer Aspire Switch 12 变形本简短评测

掌声连连。 Acer Aspire Switch 12的多变设计和实用性让我们十分惊喜,作为变形本它可以满足众多场合的需要,同时处理性能也毫不逊色。
Windows Tablet Convertible / 2-in-1 Broadwell
339
cd/m²
330
cd/m²
338
cd/m²
367
cd/m²
385
cd/m²
384
cd/m²
327
cd/m²
344
cd/m²
356
cd/m²
Distribution of brightness
LP125WF2-SPB2 tested with X-Rite i1Pro 2
Maximum: 385 cd/m² (Nits) Average: 352.2 cd/m²
Brightness Distribution: 85 %
Center on Battery: 385 cd/m²
Contrast: 802:1 (Black: 0.48 cd/m²)
ΔE Color 4.3 | 0.5-29.43 Ø4.93
ΔE Greyscale 3.73 | 0.5-98 Ø5.2
Gamma: 2.66
Cinebench R11.5 CPU Multi 64Bit
1.98 Points
Cinebench R11.5 CPU Single 64Bit
0.96 Points
Cinebench R11.5 OpenGL 64Bit
16.03 fps
Cinebench R15 CPU Multi 64Bit
180 Points
Cinebench R15 OpenGL 64Bit
20.15 fps
Cinebench R15 Ref. Match 64Bit
98 %
Help
Cinebench R15 - CPU Multi 64Bit (sort by value)
Acer Aspire Switch 12 SW5-271-61X7
180 Points
Dell XPS 13-9343
217 Points +21%
Lenovo ThinkPad Helix 2
184 Points +2%
Dell Venue 11 Pro 7140
190 Points +6%
Lenovo Yoga 3 Pro
180 Points 0%
Asus ZenBook UX305FA-FB003H
155 Points -14%
Lenovo IdeaPad Yoga 11S (Haswell)
127 Points -29%
HP Stream 11 X360
76 Points -58%
Cinebench R11.5 - CPU Single 64Bit (sort by value)
Acer Aspire Switch 12 SW5-271-61X7
0.96 Points
Microsoft Surface Pro 3
1.12 Points +17%
Dell XPS 13-9343
0.98 Points +2%
Lenovo ThinkPad Helix 2
1.13 Points +18%
Dell Venue 11 Pro 7140
0.94 Points -2%
Lenovo Yoga 3 Pro
1.13 Points +18%
Asus ZenBook UX305FA-FB003H
0.95 Points -1%
Lenovo IdeaPad Yoga 11S (Haswell)
0.5 Points -48%
Octane V2 - Total Score (sort by value)
Acer Aspire Switch 12 SW5-271-61X7
16560 Points
Acer Aspire Switch 12 SW5-271-61X7
15625 Points -6%
Lenovo ThinkPad Helix 2
13708 Points -17%
Dell Venue 11 Pro 7140
9503 Points -43%
Lenovo Yoga 3 Pro
23767 Points +44%
Lenovo Yoga 3 Pro
11188 Points -32%
Asus ZenBook UX305FA-FB003H
9344 Points -44%
HP Stream 11 X360
5518 Points -67%
PCMark 7 Score
4112 points
Help
PCMark 7 - Score (sort by value)
Acer Aspire Switch 12 SW5-271-61X7
4112 Points
Dell XPS 13-9343
4934 Points +20%
Microsoft Surface Pro 3
5066 Points +23%
Lenovo IdeaPad Yoga 11S (Haswell)
3694 Points -10%
HP Stream 11 X360
2564 Points -38%
3DMark 11 Performance
762 points
Help
lowmed.highultra
World of Warcraft (2005) 92 39 31 8
Anno 2070 (2011) 45 23 13
Counter-Strike: GO (2012) 73 51 38 23
Max. Load
 43.6 °C37.4 °C27.8 °C 
 34.6 °C31.8 °C26.3 °C 
 35.4 °C33.5 °C29 °C 
Maximum: 43.6 °C
Average: 33.3 °C
24.3 °C38.1 °C43.4 °C
27 °C31.6 °C38.5 °C
23.1 °C33 °C34.9 °C
Maximum: 43.4 °C
Average: 32.7 °C
Power Supply (max.)  36.2 °C | Room Temperature 20.6 °C | Voltcraft IR-360
(±) The average temperature for the upper side under maximal load is 33.3 °C / 92 F, compared to the average of 30.2 °C / 86 F for the devices in the class Convertible.
(±) The maximum temperature on the upper side is 43.6 °C / 110 F, compared to the average of 35.3 °C / 96 F, ranging from 19.6 to 55.7 °C for the class Convertible.
(±) The bottom heats up to a maximum of 43.4 °C / 110 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 25.1 °C / 77 F, compared to the device average of 30.2 °C / 86 F.
(+) The palmrests and touchpad are reaching skin temperature as a maximum (35.4 °C / 95.7 F) and are therefore not hot.
(-) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (-7.3 °C / -13.1 F).
Power Consumption
Off / Standbydarklight 0 / 0 Watt
Idledarkmidlight 4.1 / 8 / 9.3 Watt
Load midlight 16.3 / 16.8 Watt
 color bar
Key: min: dark, med: mid, max: light        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)
12h 51min
WiFi Surfing
6h 00min
Big Buck Bunny H.264 1080p
6h 18min
Gaming
3h 10min
Acer Aspire Switch 12
Acer Aspire Switch 12

测试Acer Aspire Switch 12的过程并不算简单,不过十分有趣。这台多模式设备可以在各种场合下使用,而在作为笔记本使用时它可以说是最适合在腿上使用的笔记本了!Switch 12不仅提供了很多不同的使用方式,它的处理性能也可以涵盖大量的用途。从在早餐时阅读新闻,到Office软件办公,编辑渲染1080p视频,甚至是玩一玩游戏。作为一个上网办公设备,它可以达到优秀的6小时续航,可以满足大部分人的需要。它的屏幕十分绚丽,扬声器也为多媒体效果增色不少。

无线AC标准,无风扇散热和高速的128GB固态硬盘都为整体性能做出了不小的贡献。

作为一台消费平板产品,它1.1千克的重量和大尺寸意味着它对于一些移动使用来说有些困难。手写笔和帐篷模式为创作、工作和通过Miracast进行简报提供了不少便利。而支架让它可以在不同角度使用。它的支架也可以用来悬挂平板,它的无线键盘可以在最远10米外使用,让作简报的人有了另一个选择。

它的键盘在一开始让我们有些不放心,不过在之后的测试使用中,它的准确和易用让我们放下了心,尽管它仍然无法与顶级键盘如来自惠普、戴尔和联想的相媲美。一些人可能相比传统的键盘布局更喜欢它的键盘布局,而由于键盘可以分离使用,它可能相比传统笔记本会更适合在桌面工作。

它的处理器性能和连接性对于这台无风扇设备来说都十分出色,在游戏测试中它也给我们带来了不少乐趣。Ubuntu可以从USB闪盘上启动,正常工作。

我们给它的总分为82%,如果它能够在十分充裕的空间中安排一个全尺寸的USB3.0接口而非micro接口的话应该还可以得分更高一点;而较重的总重量(包括外壳,用于保护屏幕),在负载下过热而下降的性能都让它减了一些分数。支持英特尔Quick Sync的视频编码软件可能需要更新了,而它的塑料机身也有些廉价,键盘缺少背光,且仅有一个高清分辨率的摄像头,还没有可升级空间。对于目标消费者来说这些问题可能不太重要,不过一些其他的选择也值得考虑。联想Helix 2在我们的测试中得到了84%的分数。惠普Envy 13 X2得到了78%。戴尔Venue 11 Pro 7140得到了82%。在Core M处理器间的竞争十分激烈,而我们还尚未测试联想Yoga 3 11!同时Surface Pro 3也值得考虑。最后还有一款产品可能对Switch 12造成威胁。华硕Transformer Book T300 Chi上市价699美元,平板部分更轻。它的键盘更宽广,也十分重,最终总重量约1.4千克。T300 Chi没有“站立”模式带来的多种使用方式,这也正是Acer Switch 12的杀手锏所在。

 

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 

它可向后倾斜到约30度。
它可向后倾斜到约30度。
前置的立体声扬声器。
前置的立体声扬声器。
支架上未使用的空间
支架上未使用的空间
机身无法打开。
机身无法打开。
Aspire Switch 12和Surface Pro 3
Aspire Switch 12和Surface Pro 3
 
 
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Specifications

Acer Aspire Switch 12 SW5-271-61X7 (Aspire Series)
Processor
Intel Core M-5Y10c 2 x 0.8 - 2 GHz, Broadwell, Intel Genuine 1000
Graphics adapter
Intel HD Graphics 5300 - 1024 MB VRAM, Core: 748.2 MHz, RAM: 798 MHz, Intel Broadwell-Y GT2, 10.18.14.4029
Memory
4 GB 
, 双通道
Display
12.50 inch 16:9, 1920 x 1080 pixel, LP125WF2-SPB2, IPS, LG Philips, glossy: yes
Storage
128 GB SATA SSD, 128 GB 
, LITEON IT L8H-128V2G, 90 GB free
Soundcard
Intel Broadwell PCH-LP - High Definition Audio Controller
Connections
1 USB 2.0, 1 USB 3.0 / 3.1 Gen1, 1 HDMI, Card Reader: MicroSD, Sensors: 方向传感器,HID传感器组
Networking
Intel Dual Band Wireless-AC 7265 (a/b/g/h/n = Wi-Fi 4/ac = Wi-Fi 5/), Bluetooth 4.0
Size
height x width x depth (in mm): 16.5 x 317 x 221
Battery
37 Wh Lithium-Polymer, LGC ACI4C9I
Operating System
Microsoft Windows 8.1 64 Bit
Camera
Webcam: Front 720p
Additional features
Speakers: 前置立体声, Keyboard: 孤岛式, Keyboard Light: no
Weight
1.45 kg, Power Supply: 270 g

 

Devices from a different Manufacturer and/or with a different CPU

东芝 Portege Z20t-B 变形本简短评测
HD Graphics 5300, Core M 5Y71

Devices with the same GPU

联想 Yoga 3 11 变形本简短评测
HD Graphics 5300, Core M 5Y10c, 11.60", 1.101 kg
联想 ThinkPad Helix 2 平板电脑简短评测
HD Graphics 5300, Core M 5Y71, 11.60", 1.324 kg
戴尔 Latitude 13 7350 变形本简短评测
HD Graphics 5300, Core M 5Y10, 13.30", 1.66 kg
戴尔 Venue 11 Pro 7140 变形本简短评测
HD Graphics 5300, Core M 5Y10a, 10.80", 1.401 kg
惠普 Envy x2 15-c000ng 变形本简短评测
HD Graphics 5300, Core M 5Y10, 15.60", 2.46 kg

Pros

+ 安静,无风扇
+ 高质量屏幕
+ 灵活的多模式设计
+ 实用的键盘和性能
+ 支持手写笔

Cons

- 由于重量较高不算一款出色的消费级平板

Acer Aspire Switch 12 SW5-271-61X7 - 02/18/2015 v4 (old)
Steve Chippy Paine

Chassis
81 / 98 → 83%
Keyboard
73%
Pointing Device
67%
Connectivity
49 / 80 → 61%
Weight
90 / 35-78 → 100%
Battery
90%
Display
81%
Games Performance
65 / 68 → 96%
Application Performance
72 / 87 → 83%
Temperature
88%
Noise
100%
Audio
63 / 91 → 69%
Camera
50 / 85 → 59%
Average
75%
82%
Convertible - Weighted Average
> Notebookcheck中文版(NBC中国) > 评测 > Acer Aspire Switch 12 变形本简短评测
Steve Chippy Paine, 2015-03- 2 (Update: 2015-03- 3)