联想 Yoga 2 13 变形本简短评测

Name: Lenovo Yoga 2 13
Brand: Lenovo

随意旋转。 联想的Yoga系列的巧妙屏幕转轴设计让它们的屏幕可以完全翻转。Yoga和Yoga 2 Pro都是非常畅销的产品，现在联想推出了Yoga 2 13。在测试中我们发现它并没有太大的变化，不过有一些方面被削弱了。

Florian Wimmer, ✓ Tanja Hinum (translated by Yuchen Wang), Published 07/27/2014 🇺🇸 🇩🇪 ...

Convertible / 2-in-1 Haswell Laptop / Notebook Touchscreen Windows


232 cd/m²	240 cd/m²	232 cd/m²
258 cd/m²	269 cd/m²	248 cd/m²
267 cd/m²	249 cd/m²	242 cd/m²

Distribution of brightness

tested with X-Rite i1Pro 2

Maximum: 269 cd/m² (Nits) Average: 248.6 cd/m²
Brightness Distribution: 86 %
Center on Battery: 269 cd/m²
Contrast: 673:1 (Black: 0.4 cd/m²)
ΔE Color 2.95 | 0.5-29.43 Ø5
ΔE Greyscale 4.19 | 0.57-98 Ø5.3
62.1% AdobeRGB 1998 (Argyll 1.6.3 3D)
67.7% AdobeRGB 1998 (Argyll 2.2.0 3D)
96.2% sRGB (Argyll 2.2.0 3D)
65.5% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.5

Download ICC File (X-Rite i1Pro 2)

Cinebench R10 Shading 64Bit

5120 Points

Cinebench R10 Rendering Multiple CPUs 64Bit

5629 Points

Cinebench R10 Rendering Single CPUs 64Bit

2529 Points

Cinebench R11.5 CPU Multi 64Bit

1.83 Points

Cinebench R11.5 CPU Single 64Bit

0.73 Points

Cinebench R11.5 OpenGL 64Bit

19.53 fps

Cinebench R15 Ref. Match 64Bit

98 %

Cinebench R15 OpenGL 64Bit

24.52 fps

Cinebench R15 CPU Multi 64Bit

170 Points

Cinebench R15 CPU Single 64Bit

59 Points

Help

... in comparison

Cinebench R10
Rendering Single CPUs 64Bit (sort by value)
Lenovo Yoga 2 13	2529 Points
Lenovo Yoga 2 Pro	4975 Points +97%
Toshiba Satellite W30t-A-101	2940 Points +16%
Asus Transformer Book T300LA-C4006H	4955 Points +96%
HP Spectre 13-h205eg x2	3890 Points +54%
Sony Vaio Duo 13 SVD1321M2E	5001 Points +98%
Rendering Multiple CPUs 64Bit (sort by value)
Lenovo Yoga 2 13	5629 Points
Lenovo Yoga 2 Pro	9940 Points +77%
Toshiba Satellite W30t-A-101	6503 Points +16%
Asus Transformer Book T300LA-C4006H	9779 Points +74%
HP Spectre 13-h205eg x2	7188 Points +28%
Sony Vaio Duo 13 SVD1321M2E	9937 Points +77%

Cinebench R11.5
CPU Single 64Bit (sort by value)
Lenovo Yoga 2 13	0.73 Points
Lenovo Yoga 2 Pro	1.13 Points +55%
Toshiba Satellite W30t-A-101	0.67 Points -8%
Asus Transformer Book T300LA-C4006H	1.12 Points +53%
HP Spectre 13-h205eg x2	0.88 Points +21%
Sony Vaio Duo 13 SVD1321M2E	1.15 Points +58%
CPU Multi 64Bit (sort by value)
Lenovo Yoga 2 13	1.83 Points
Lenovo Yoga 2 Pro	2.39 Points +31%
Toshiba Satellite W30t-A-101	1.63 Points -11%
Asus Transformer Book T300LA-C4006H	2.37 Points +30%
HP Spectre 13-h205eg x2	1.85 Points +1%
Sony Vaio Duo 13 SVD1321M2E	2.47 Points +35%

Cinebench R15
CPU Single 64Bit (sort by value)
Lenovo Yoga 2 13	59 Points
Toshiba Satellite W30t-A-101	60 Points +2%
Asus Transformer Book T300LA-C4006H	92 Points +56%
HP Spectre 13-h205eg x2	77 Points +31%
CPU Multi 64Bit (sort by value)
Lenovo Yoga 2 13	170 Points
Toshiba Satellite W30t-A-101	152 Points -11%
Asus Transformer Book T300LA-C4006H	214 Points +26%
HP Spectre 13-h205eg x2	171 Points +1%

Legend

Lenovo Yoga 2 13 Intel Core i3-4010U, Intel HD Graphics 4400, WD Blue UltraSlim WD5000MPCK-22AWHT0

Lenovo Yoga 2 Pro Intel Core i5-4200U, Intel HD Graphics 4400, Samsung SSD PM841 MZMTD128HAFV mSATA

Toshiba Satellite W30t-A-101 Intel Core i3-4020Y, Intel HD Graphics 4200, WD Blue UltraSlim WD5000MPCK-22AWHT0

Asus Transformer Book T300LA-C4006H Intel Core i5-4200U, Intel HD Graphics 4400, SanDisk SD6SB1M128G1002

HP Spectre 13-h205eg x2 Intel Core i5-4202Y, Intel HD Graphics 4200, Samsung SSD PM841 MZMTD128HAFV mSATA

Sony Vaio Duo 13 SVD1321M2E Intel Core i5-4200U, Intel HD Graphics 4400, Samsung SSD PM841 MZMTD128HAGN mSATA

PCMark 7 Score		2180 points
Help

... in comparison

PCMark 7 - Score (sort by value)
Lenovo Yoga 2 13	2180 Points
Lenovo Yoga 2 Pro	4670 Points +114%
Toshiba Satellite W30t-A-101	2399 Points +10%
Asus Transformer Book T300LA-C4006H	4357 Points +100%
HP Spectre 13-h205eg x2	4139 Points +90%
Sony Vaio Duo 13 SVD1321M2E	4594 Points +111%

AS SSD

WD Blue UltraSlim WD5000MPCK-22AWHT0

Sequential Read: 100.7MB/s

Sequential Write: 95.8MB/s

4K Read: 0.46MB/s

4K Write: 1.14MB/s

4K-64 Read: 1.09MB/s

4K-64 Write: 1.06MB/s

Access Time Read: 19ms

Access Time Write: 15ms

Score Read: 12Points

Score Write: 12Points

Score Total: 29Points

AS SSD
Seq Read (sort by value)
Lenovo Yoga 2 13	100.7 MB/s
Lenovo Yoga 2 Pro	501 MB/s +398%
Asus Transformer Book T300LA-C4006H	470.6 MB/s +367%
HP Spectre 13-h205eg x2	502 MB/s +399%
Sony Vaio Duo 13 SVD1321M2E	471.7 MB/s +368%
Seq Write (sort by value)
Lenovo Yoga 2 13	95.8 MB/s
Lenovo Yoga 2 Pro	129.7 MB/s +35%
Asus Transformer Book T300LA-C4006H	271.8 MB/s +184%
HP Spectre 13-h205eg x2	131.8 MB/s +38%
Sony Vaio Duo 13 SVD1321M2E	104.2 MB/s +9%
4K Read (sort by value)
Lenovo Yoga 2 13	0.46 MB/s
Lenovo Yoga 2 Pro	25.47 MB/s +5437%
Asus Transformer Book T300LA-C4006H	28.2 MB/s +6030%
HP Spectre 13-h205eg x2	24.19 MB/s +5159%
Sony Vaio Duo 13 SVD1321M2E	17.49 MB/s +3702%
4K Write (sort by value)
Lenovo Yoga 2 13	1.14 MB/s
Lenovo Yoga 2 Pro	58.7 MB/s +5049%
Asus Transformer Book T300LA-C4006H	76.2 MB/s +6584%
HP Spectre 13-h205eg x2	51.6 MB/s +4426%
Sony Vaio Duo 13 SVD1321M2E	41.72 MB/s +3560%
4K-64 Read (sort by value)
Lenovo Yoga 2 13	1.09 MB/s
Lenovo Yoga 2 Pro	295.5 MB/s +27010%
Asus Transformer Book T300LA-C4006H	315.1 MB/s +28808%
HP Spectre 13-h205eg x2	308.4 MB/s +28194%
Sony Vaio Duo 13 SVD1321M2E	263.1 MB/s +24038%
4K-64 Write (sort by value)
Lenovo Yoga 2 13	1.06 MB/s
Lenovo Yoga 2 Pro	109.3 MB/s +10211%
Asus Transformer Book T300LA-C4006H	157.4 MB/s +14749%
HP Spectre 13-h205eg x2	115.4 MB/s +10787%
Sony Vaio Duo 13 SVD1321M2E	81.5 MB/s +7589%
Access Time Read (sort by value)
Lenovo Yoga 2 13	19 ms *
Lenovo Yoga 2 Pro	0.101 ms * +99%
Asus Transformer Book T300LA-C4006H	0.114 ms * +99%
HP Spectre 13-h205eg x2	0.115 ms * +99%
Sony Vaio Duo 13 SVD1321M2E	0.165 ms * +99%
Access Time Write (sort by value)
Lenovo Yoga 2 13	15 ms *
Lenovo Yoga 2 Pro	0.058 ms * +100%
Asus Transformer Book T300LA-C4006H	0.054 ms * +100%
HP Spectre 13-h205eg x2	0.069 ms * +100%
Sony Vaio Duo 13 SVD1321M2E	0.093 ms * +99%
Score Read (sort by value)
Lenovo Yoga 2 13	12 Points
Lenovo Yoga 2 Pro	371 Points +2992%
Asus Transformer Book T300LA-C4006H	390 Points +3150%
HP Spectre 13-h205eg x2	383 Points +3092%
Sony Vaio Duo 13 SVD1321M2E	328 Points +2633%
Score Write (sort by value)
Lenovo Yoga 2 13	12 Points
Lenovo Yoga 2 Pro	181 Points +1408%
Asus Transformer Book T300LA-C4006H	261 Points +2075%
HP Spectre 13-h205eg x2	180 Points +1400%
Sony Vaio Duo 13 SVD1321M2E	134 Points +1017%
Score Total (sort by value)
Lenovo Yoga 2 13	29 Points
Lenovo Yoga 2 Pro	732 Points +2424%
Asus Transformer Book T300LA-C4006H	851 Points +2834%
HP Spectre 13-h205eg x2	748 Points +2479%
Sony Vaio Duo 13 SVD1321M2E	616 Points +2024%

* ... smaller is better

3DMark 11 Performance		912 points
3DMark Ice Storm Standard Score		32412 points
3DMark Cloud Gate Standard Score		3597 points
3DMark Fire Strike Score		590 points
Help

... in comparison

3DMark 11 - 1280x720 Performance (sort by value)
Lenovo Yoga 2 13	912 Points
Lenovo Yoga 2 Pro	897 Points -2%
Toshiba Satellite W30t-A-101	828 Points -9%
Asus Transformer Book T300LA-C4006H	703 Points -23%
HP Spectre 13-h205eg x2	721 Points -21%
Sony Vaio Duo 13 SVD1321M2E	967 Points +6%

3DMark
1920x1080 Fire Strike Score (sort by value)
Lenovo Yoga 2 13	590 Points
Toshiba Satellite W30t-A-101	512 Points -13%
Asus Transformer Book T300LA-C4006H	439 Points -26%
HP Spectre 13-h205eg x2	450 Points -24%
Sony Vaio Duo 13 SVD1321M2E	665 Points +13%
1280x720 Cloud Gate Standard Score (sort by value)
Lenovo Yoga 2 13	3597 Points
Toshiba Satellite W30t-A-101	3449 Points -4%
Asus Transformer Book T300LA-C4006H	3499 Points -3%
HP Spectre 13-h205eg x2	3230 Points -10%
Sony Vaio Duo 13 SVD1321M2E	4389 Points +22%
1280x720 Ice Storm Standard Score (sort by value)
Lenovo Yoga 2 13	32412 Points
Toshiba Satellite W30t-A-101	34297 Points +6%
Asus Transformer Book T300LA-C4006H	26490 Points -18%
HP Spectre 13-h205eg x2	29562 Points -9%
Sony Vaio Duo 13 SVD1321M2E	37709 Points +16%

	low	med.	high	ultra
Anno 2070 (2011)	45.2	27.3	13.9	5.9
Diablo III (2012)	43.2	31.6	27.6	13.8
Thief (2014)	11.3	7.9	5.9	3.9

Noise Level

Idle		28.9 / 28.9 / 28.9 dB(A)
HDD		29.8 dB(A)
Load		37.8 / 39.6 dB(A)

	30 dB silent 40 dB(A) audible 50 dB(A) loud
min: , med: , max: PCE-322A (15 cm distance)

Max. Load

Idle


28.3 °C	37.1 °C	43.8 °C
26.9 °C	33.5 °C	44.2 °C
26.5 °C	26.7 °C	28.4 °C

Maximum: 44.2 °C
Average: 32.8 °C


47.8 °C	41 °C	30.4 °C
42.2 °C	37.4 °C	27.3 °C
29.1 °C	28.4 °C	26.9 °C

Maximum: 47.8 °C
Average: 34.5 °C

Power Supply (max.) 45.8 °C | Room Temperature 20.2 °C | Fennel Firt 550

(±) The average temperature for the upper side under maximal load is 32.8 °C / 91 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 44.2 °C / 112 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 47.8 °C / 118 F, compared to the average of 36.7 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 28.9 °C / 84 F, compared to the device average of 30.2 °C / 86 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 28.4 °C / 83.1 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.1 °C / 82.6 F (-0.3 °C / -0.5 F).

Power Consumption

Off / Standby	0.3 / 0.5 Watt
Idle	5.1 / 8.8 / 9.8 Watt
Load	35.9 / 42.3 Watt


Key: min: , med: , max: Voltcraft VC 870 Iso kalibriert 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)		7h 06min
WiFi Surfing		5h 02min
Big Buck Bunny H.264 1080p		4h 36min
Load (maximum brightness)		1h 37min

显然，2014年不会是生产商用创新设计和科技来征服消费者的一年。相反，他们倒更愿意削减功能来降低成本，以获得更大的价格优势。现在，消费者被众多的低价产品所包围了。

这个趋势在联想的Yoga 2 13中也很明显。Yoga 2 Pro中采用的便于握持的舒适表面材质不复存在，被简单的塑料材质所替代。机身温度和风扇噪音同样相比Yoga 2 Pro变得更高了。尽管它采用了更弱的处理器，电池续航却变得更短。而PenTile技术的屏幕在图片显示中仍然奇怪地有些模糊。

只有Wi-Fi模组的表现、屏幕的宽广色域覆盖、巧妙的转轴设计和坚固的机身还依然让人满意。它的连接性依旧让人可以接受，老一些的游戏也可以在联想Yoga 2 13上运行。

总体来说，Yoga 2 13相对它的前作IdeaPad Yoga 13让我们感觉更加纤薄。在这方面，生产商让它和更贵的Yoga 2 Pro有了明显的区别。非常好的一点是联想修正了前作Wi-Fi模组存在的问题，不过在其他的很多方面它相比其他变形本产品并不出色。

不过这些让步并不影响日常使用，Yoga 2 13仍然由于它巧妙的转轴设计值得考虑。它13.3寸屏幕的分辨率比Yoga 2 Pro的QHD+分辨率更方便实际使用。不过它并没有配备固态硬盘，也没有舒适的柔软机身表面材质。

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。

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Specifications

Lenovo Yoga 2 13 (yoga Series)

Processor

Intel Core i3-4010U 2 x 1.7 GHz, Haswell

Graphics adapter

Intel HD Graphics 4400, Core: 1000 MHz

Memory

4 GB

, 双插槽, 双通道, DDR3-1600

Display

13.30 inch 16:9, 1920 x 1080 pixel, 电容型，10指触控, IPS, glossy: yes

Mainboard

Intel Lynx Point-LP

Storage

WD Blue UltraSlim WD5000MPCK-22AWHT0, 500 GB

, 5400 rpm, 426 GB free

Soundcard

Intel Lynx Point-LP - High Definition Audio Controller

Connections

1 USB 2.0, 1 USB 3.0 / 3.1 Gen1, 1 HDMI, Audio Connections: 3.5毫米耳机接口, Card Reader: SD读卡器

Networking

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

Size

height x width x depth (in mm): 15.5 x 330 x 220

Battery

50 Wh Lithium-Polymer, 4 芯, Battery runtime (according to manufacturer): 8 h

Operating System

Microsoft Windows 8.1 64 Bit

Camera

Webcam: 100万像素

Additional features

Speakers: 立体声扬声器，支持Dolby Advanced Theater技术, Keyboard: "Accu-Type" 孤岛式键盘, Lenovo Smart Voice, Lenovo Transition, Lenovo VeriFace Pro, Motion Control, Yoga Picks, 24 Months Warranty

Weight

1.56 kg, Power Supply: 292 g

Price

949 Euro

Links

Lenovo homepage

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Pros
+	巧妙的转轴设计
+	坚固的机身
+	不突兀的设计
+	键盘背光
+	准确的触控屏幕
+	不错的连接性
+	可以打开的后盖
+	屏幕校色准确
+	让人满意的扬声器
Cons
-	中庸的电池续航
-	高能耗
-	负载下温度很高
-	基于PenTile技术的屏幕的有些部分不够锐利
-	没有了柔软触感的表面材质
-	缓慢的硬盘

联想 Yoga 2 13 变形本简短评测

Specifications

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