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Magyar联想 U41-70 笔记本电脑简短评测
Lenovo 80JV00J8GE (U41 Series)
Processor
Intel Core i7-5500U 2 x 2.4 - 3 GHz, Broadwell
Graphics adapter
NVIDIA GeForce 940M - 2048 MB VRAM, 9.18.13.4501, Optimus
Memory
8 GB
, PC3-12800 DDR3L 1600 MHz
Display
14.00 inch 16:9, 1920 x 1080 pixel, INNOLUX N140HGE-EAA, TN LED, glossy: no
Storage
Samsung MZRPC256HADR-000SO, 256 GB
, 140 GB free
Weight
1.6 kg, Power Supply: 345 g
Price
999 Euro
Links
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.
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INNOLUX N140HGE-EAA tested with X-Rite i1Pro 2
Maximum: 245 cd/m² (Nits) Average: 221.7 cd/m²Brightness Distribution: 84 %
Center on Battery: 196 cd/m²
Contrast: 583:1 (Black: 0.42 cd/m²)
ΔE Color 9.55 | 0.5-29.43 Ø5
ΔE Greyscale 10.73 | 0.57-98 Ø5.3
60% sRGB (Argyll 1.6.3 3D)
38% AdobeRGB 1998 (Argyll 1.6.3 3D)
41.45% AdobeRGB 1998 (Argyll 2.2.0 3D)
59.8% sRGB (Argyll 2.2.0 3D)
40.07% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.34
| Cinebench R11.5 | |
| CPU Single 64Bit (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| CPU Multi 64Bit (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| Cinebench R15 | |
| CPU Single 64Bit (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| CPU Multi 64Bit (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| PCMark 7 Score | 4828 points | |
| PCMark 8 Home Score Accelerated v2 | 2343 points | |
| PCMark 8 Work Score Accelerated v2 | 2803 points | |
Help | ||
| PCMark 7 - Score (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| PCMark 8 | |
| Work Score Accelerated v2 (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| Home Score Accelerated v2 (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| Lenovo U41-70 GeForce 940M, 5500U, Samsung MZRPC256HADR-000SO | Asus Zenbook UX303LN-R4274H GeForce 840M, 5500U, SanDisk X300s SD7SB3Q256G | SCHENKER S405 HD Graphics 5500, 5500U, Samsung SSD 850 EVO mSATA 120GB | |
|---|---|---|---|
| CrystalDiskMark 3.0 | 12% | 31% | |
| Read Seq | 517 | 447.2 -14% | 521 1% |
| Write Seq | 262.6 | 441.1 68% | 502 91% |
| Read 512 | 438.4 | 308.1 -30% | 475.1 8% |
| Write 512 | 265 | 351.4 33% | 392.7 48% |
| Read 4k | 34.11 | 33.33 -2% | 45.85 34% |
| Write 4k | 78.4 | 99.9 27% | 105.2 34% |
| Read 4k QD32 | 369 | 336.9 -9% | 357.1 -3% |
| Write 4k QD32 | 248.1 | 303.6 22% | 328.9 33% |
Samsung MZRPC256HADR-000SO
Sequential Read:
517 MB/s
Sequential Write:
262.6 MB/s
512K Read:
438.4 MB/s
512K Write:
265 MB/s
4K Read:
34.11 MB/s
4K Write:
78.4 MB/s
4K QD32 Read:
369 MB/s
4K QD32 Write:
248.1 MB/s
| 3DMark 11 Performance | 2329 points | |
| 3DMark Ice Storm Standard Score | 48537 points | |
| 3DMark Cloud Gate Standard Score | 6342 points | |
| 3DMark Fire Strike Score | 1378 points | |
Help | ||
| 3DMark 11 - 1280x720 Performance (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| 3DMark | |
| 1280x720 Ice Storm Standard Score (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| 1280x720 Cloud Gate Standard Score (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| 1280x720 Sky Diver Score (sort by value) | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| 1920x1080 Fire Strike Score (sort by value) | |
| Lenovo U41-70 | |
| Lenovo Flex 2 14 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
| low | med. | high | ultra | |
| The Elder Scrolls V: Skyrim (2011) | 41 | 38 | 33 | 17 |
| Dishonored (2012) | 77 | 58 | 50 | 27 |
| Total War: Rome II (2013) | 56 | 50 | 42 | 11 |
Noise Level
| Idle |
| 29.6 / 29.6 / 32.4 dB(A) |
| Load |
| 38 / 42.2 dB(A) |
 | ||
30 dB silent 40 dB(A) audible 50 dB(A) loud |
||
min:  , med:  , max:  Voltcraft sl-320 (15 cm distance) | ||
(±) The average temperature for the upper side under maximal load is 33.6 °C / 92 F, compared to the average of 31.2 °C / 88 F for the devices in the class Multimedia.
(±) The maximum temperature on the upper side is 44 °C / 111 F, compared to the average of 36.9 °C / 98 F, ranging from 21.1 to 71 °C for the class Multimedia.
(±) The bottom heats up to a maximum of 40 °C / 104 F, compared to the average of 39.1 °C / 102 F
(+) In idle usage, the average temperature for the upper side is 23.9 °C / 75 F, compared to the device average of 31.2 °C / 88 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 29.1 °C / 84.4 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.8 °C / 83.8 F (-0.3 °C / -0.6 F).
(±) The maximum temperature on the upper side is 44 °C / 111 F, compared to the average of 36.9 °C / 98 F, ranging from 21.1 to 71 °C for the class Multimedia.
(±) The bottom heats up to a maximum of 40 °C / 104 F, compared to the average of 39.1 °C / 102 F
(+) In idle usage, the average temperature for the upper side is 23.9 °C / 75 F, compared to the device average of 31.2 °C / 88 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 29.1 °C / 84.4 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.8 °C / 83.8 F (-0.3 °C / -0.6 F).
Power Consumption
| Off / Standby | 0 / 0.1 Watt |
| Idle | 3.2 / 5.6 / 5.7 Watt |
| Load |
35.8 / 50.3 Watt |
   
| |
| Battery Runtime - WiFi Websurfing (sort by value) | |
| Lenovo U41-70 | |
| Asus Zenbook UX303LN-R4274H | |
| SCHENKER S405 | |
Pros
+ 不错的机身质量
+ 以太网接口
+ 高速固态硬盘
+ 独立显卡
+ 不错的键盘
Cons
- 电池续航较短
- 一般的屏幕
- 风扇几乎一直在运转
“少”即是“多”。当然，联想并没创造一个新机型。除了一些硬件更新，U41-70与前代的U系列机型大致相同。不过它也并没有必须创新的压力。并不是所有人都需要触控屏幕的超极本。一些用户甚至相比镜面屏幕更喜欢磨砂屏幕。这在联想IdeaPad U410上依然可以找到。
联想也提供了不同版本的U41-70。它有黑色、银色和红色，搭配与不搭配独立显卡，采用固态硬盘或传统硬盘等不同配置。用户可以根据自己的需要和喜好进行选择。
U41-70给了我们强劲而平衡的沉稳笔记本电脑的印象。配置单中最新处理器和显卡的组合已经让人可以预料到这一点了。不过也有一些需要用户妥协的小缺陷：它的屏幕十分一般，亮度和显示效果都不尽理想。同时它的电池续航时间让人有些失望。因此，用户在移动使用时需要尽量降低屏幕亮度或者关闭无线网络。
U41-70提供了千兆以太网接口/RJ45接口，这对于大多数超极本只可以通过转接器实现。高速的固态硬盘，不错的输入设备和坚固的机身也为它增色不少。
不过，华硕的Zenbook UX303LN在几乎所有方面都更胜一筹——不过也贵出近200欧元（约1416人民币）。愿意提高预算的用户应该会对这款Zenbook非常满意。联想的Flex 2 14售价更低，不过之采用了一颗i3处理器。不需要强劲性能的用户可以选择这款600欧元（约4249人民币）的机型。U41-70是这两款设备中间在售价和性能上的一个平衡点。
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。
Lenovo U41-70
-
03/09/2016 v5(old)
Manuel Christa
Multimedia - Weighted Average