微软 Lumia 640 智能手机简短评测

Name: Microsoft Lumia 640
Brand: Microsoft

中层管理。 Lumia 640相比前代产品在不少方面有了提高。这款中端智能手机采用了可更换后盖设计和非常不错的软件系统——不过这足以在竞争中夺得先机吗？

Florian Wimmer, ✓ Stefanie Voigt (translated by Yuchen Wang), Published 05/17/2015 🇺🇸 🇩🇪 ...

ARM Smartphone Touchscreen Windows

Test device courtesy of Microsoft Mobile Deutschland

Download your licensed rating image as PNG / SVG

Microsoft Lumia 640 (Lumia Series)

Processor

Qualcomm Snapdragon 400 MSM8226 4 x 1.2 GHz, ARMv7

Graphics adapter

Qualcomm Adreno 305

Memory

1024 MB

Display

5.00 inch 16:9, 1280 x 720 pixel, 电容式, IPS, glossy: yes

Storage

8 GB eMMC Flash, 8 GB

, 4 GB free

Connections

1 USB 2.0, Audio Connections: 3.5毫米整合耳机接口, Card Reader: microSD最大支持128 GB, Sensors: 运动传感器，光线传感器，近距传感器，指南针, A-GPS, GLONASS, BeiDou, UKW radio, DLNA

Networking

802.11 b/g/n (b/g/n = Wi-Fi 4/), Bluetooth 4.0, GSM-四频(850/900/1800/1900), UMTS-四频(850/900/1900/2100)

Size

height x width x depth (in mm): 8.8 x 141.3 x 72.2

Battery

10 Wh Lithium-Ion, 2500 mAh, 3.8 V, Battery runtime (according to manufacturer): 27 h

Operating System

Microsoft Windows Phone 8.1

Camera

Webcam: 90万像素，视频拍摄@720p（前置），800万像素，自动对焦，LED闪光灯，视频拍摄@1080p/30fps（后置）

Additional features

Speakers: 后置扬声器, Keyboard: 触控, 电源适配器, App Social, Here Drive+, Lumia Selfie, Lumia Storyteller, Mix Radio, 一年Office 365个人版使用期, 三个月photo+使用期, 24 Months Warranty

Weight

145 g, Power Supply: 47 g

Price

159 Euro

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

see all specifications

Samsung Galaxy Grand Prime Motorola Moto G 2. Gen XT1068 Wiko Ridge 4G Microsoft Lumia 640 Trekstor WinPhone 4.7 HD Nokia Lumia 630 DIN A6 ❌

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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Microsoft Lumia 640

LG G3

Samsung Galaxy S6 Edge

Canon EOS 70D

click to load images

Microsoft Lumia 640

LG G3

Samsung Galaxy S6 Edge

Canon EOS 70D

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Microsoft Lumia 640

LG G3

Samsung Galaxy S6 Edge

Canon EOS 70D


417 cd/m²	418 cd/m²	436 cd/m²
420 cd/m²	433 cd/m²	439 cd/m²
428 cd/m²	435 cd/m²	436 cd/m²

Distribution of brightness

tested with X-Rite i1Pro 2

Maximum: 439 cd/m² (Nits) Average: 429.1 cd/m²
Brightness Distribution: 95 %
Center on Battery: 433 cd/m²
Contrast: 833:1 (Black: 0.52 cd/m²)
ΔE Color 3.42 | 0.5-29.43 Ø4.92
ΔE Greyscale 3.03 | 0.5-98 Ø5.2
Gamma: 2.16

	Microsoft Lumia 640 Adreno 305, 400 MSM8226, 8 GB eMMC Flash	Samsung Galaxy Grand Prime Adreno 306, 410 MSM8916, 8 GB eMMC Flash	Trekstor WinPhone 4.7 HD Adreno 302, 200 MSM8212, 8 GB eMMC Flash	Wiko Ridge 4G Adreno 306, 410 MSM8916, 16 GB iNAND Flash	Motorola Moto G 2. Gen XT1068 Adreno 305, 400 MSM8226, 8 GB SSD	Nokia Lumia 630 Adreno 305, 400 MSM8226, 8 GB eMMC Flash
Screen		-40%	-46%	-50%	-10%	-45%
Brightness middle	433	426 -2%	418 -3%	459 6%	349 -19%	355 -18%
Brightness	429	415 -3%	420 -2%	434 1%	348 -19%	350 -18%
Brightness Distribution	95	90 -5%	89 -6%	90 -5%	96 1%	91 -4%
Black Level *	0.52	0.83 -60%	0.93 -79%	0.35 33%	0.4 23%	0.73 -40%
Contrast	833	513 -38%	449 -46%	1311 57%	873 5%	486 -42%
Colorchecker dE 2000 *	3.42	5.98 -75%	6 -75%	9.69 -183%	3.74 -9%	7.19 -110%
Greyscale dE 2000 *	3.03	6.03 -99%	6.36 -110%	10.8 -256%	4.52 -49%	5.63 -86%
Gamma	2.16 ^102%	2.48 ^89%	2.46 ^89%	1.82 ^121%	2.63 ^84%	1.97 ^112%
CCT	7081 ^92%	7983 ^81%	7974 ^82%	9063 ^72%	7336 ^89%	6293 ^103%

* ... smaller is better

Linpack Android / IOS
Single Thread (sort by value)
Microsoft Lumia 640	54 MFLOPS
Trekstor WinPhone 4.7 HD	59.6 MFLOPS +10%
Wiko Ridge 4G	0 MFLOPS -100%
Motorola Moto G 2. Gen XT1068	77 MFLOPS +43%
Multi Thread (sort by value)
Microsoft Lumia 640	218 MFLOPS
Trekstor WinPhone 4.7 HD	238.3 MFLOPS +9%
Wiko Ridge 4G	0 MFLOPS -100%
Motorola Moto G 2. Gen XT1068	190 MFLOPS -13%

GFXBench (DX / GLBenchmark) 2.7
T-Rex Onscreen (sort by value)
Microsoft Lumia 640	7.4 fps
Wiko Ridge 4G	10 fps +35%
Motorola Moto G 2. Gen XT1068	10.8 fps +46%
1920x1080 T-Rex Offscreen (sort by value)
Microsoft Lumia 640	4.1 fps
Wiko Ridge 4G	0 fps -100%
Motorola Moto G 2. Gen XT1068	5.8 fps +41%

WebXPRT 2013
Overall (sort by value)
Microsoft Lumia 640	135 Points
Trekstor WinPhone 4.7 HD	118 Points -13%
Wiko Ridge 4G	188 Points +39%
Motorola Moto G 2. Gen XT1068	175 Points +30%
Nokia Lumia 630	138 Points +2%
Photo Effects (sort by value)
Microsoft Lumia 640	2126 ms *
Trekstor WinPhone 4.7 HD	2464 ms * -16%
Wiko Ridge 4G	1657 ms * +22%
Motorola Moto G 2. Gen XT1068	1497 ms * +30%
Nokia Lumia 630	2075 ms * +2%
Face Detection (sort by value)
Microsoft Lumia 640	5958 ms *
Trekstor WinPhone 4.7 HD	6810 ms * -14%
Wiko Ridge 4G	3067 ms * +49%
Motorola Moto G 2. Gen XT1068	3355 ms * +44%
Nokia Lumia 630	5885 ms * +1%
Stocks Dashboard (sort by value)
Microsoft Lumia 640	2545 ms *
Trekstor WinPhone 4.7 HD	2851 ms * -12%
Wiko Ridge 4G	2182 ms * +14%
Motorola Moto G 2. Gen XT1068	2614 ms * -3%
Nokia Lumia 630	2429 ms * +5%
Offline Notes (sort by value)
Microsoft Lumia 640	2813 ms *
Trekstor WinPhone 4.7 HD	3171 ms * -13%
Wiko Ridge 4G	2166 ms * +23%
Motorola Moto G 2. Gen XT1068	2427 ms * +14%
Nokia Lumia 630	2738 ms * +3%

Sunspider - 1.0 Total Score (sort by value)
Microsoft Lumia 640	1243 ms *
Samsung Galaxy Grand Prime	1400 ms * -13%
Trekstor WinPhone 4.7 HD	1407 ms * -13%
Wiko Ridge 4G	1703 ms * -37%
Motorola Moto G 2. Gen XT1068	1406 ms * -13%
Nokia Lumia 630	1412 ms * -14%

Octane V2 - Total Score (sort by value)
Microsoft Lumia 640	1249 Points
Samsung Galaxy Grand Prime	1447 Points +16%
Trekstor WinPhone 4.7 HD	1122 Points -10%
Wiko Ridge 4G	2399 Points +92%
Motorola Moto G 2. Gen XT1068	2217 Points +78%
Nokia Lumia 630	1085 Points -13%

Mozilla Kraken 1.1 - Total (sort by value)
Microsoft Lumia 640	26891 ms *
Samsung Galaxy Grand Prime	18882 ms * +30%
Trekstor WinPhone 4.7 HD	30716 ms * -14%
Wiko Ridge 4G	14599 ms * +46%
Nokia Lumia 630	25790 ms * +4%

Google V8 Ver. 7 - Google V8 Ver. 7 Score (sort by value)
Microsoft Lumia 640	1136 Points
Trekstor WinPhone 4.7 HD	982 Points -14%

Legend

Microsoft Lumia 640 Qualcomm Snapdragon 400 MSM8226, Qualcomm Adreno 305, 8 GB eMMC Flash

Samsung Galaxy Grand Prime Qualcomm Snapdragon 410 MSM8916, Qualcomm Adreno 306, 8 GB eMMC Flash

Trekstor WinPhone 4.7 HD Qualcomm Snapdragon 200 MSM8212, Qualcomm Adreno 302, 8 GB eMMC Flash

Wiko Ridge 4G Qualcomm Snapdragon 410 MSM8916, Qualcomm Adreno 306, 16 GB iNAND Flash

Motorola Moto G 2. Gen XT1068 Qualcomm Snapdragon 400 MSM8226, Qualcomm Adreno 305, 8 GB SSD

Nokia Lumia 630 Qualcomm Snapdragon 400 MSM8226, Qualcomm Adreno 305, 8 GB eMMC Flash

* ... smaller is better

Max. Load

Idle


39.6 °C	40.4 °C	40.3 °C
40.7 °C	38 °C	37.6 °C
38 °C	36.6 °C	35.4 °C

Maximum: 40.7 °C
Average: 38.5 °C


35.5 °C	39 °C	39 °C
35.5 °C	36.6 °C	37.1 °C
33.2 °C	33.7 °C	33.5 °C

Maximum: 39 °C
Average: 35.9 °C

Power Supply (max.) 37.9 °C | Room Temperature 21.9 °C | Voltcraft IR-260

(-) The average temperature for the upper side under maximal load is 38.5 °C / 101 F, compared to the average of 32.8 °C / 91 F for the devices in the class Smartphone.
(±) The maximum temperature on the upper side is 40.7 °C / 105 F, compared to the average of 35.1 °C / 95 F, ranging from 21.9 to 63.2 °C for the class Smartphone.
(+) The bottom heats up to a maximum of 39 °C / 102 F, compared to the average of 33.9 °C / 93 F
(+) In idle usage, the average temperature for the upper side is 26.1 °C / 79 F, compared to the device average of 32.8 °C / 91 F.

Power Consumption

Off / Standby	/ 0.1 Watt
Idle	0.5 / 2.1 / 2.5 Watt
Load	3.9 / 4.6 Watt


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

Battery Runtime

Idle (without WLAN, min brightness)		17h 58min
WiFi Websurfing		8h 22min
Big Buck Bunny H.264 1080p		9h 03min
Load (maximum brightness)		2h 46min

	Microsoft Lumia 640 Adreno 305, 400 MSM8226, 8 GB eMMC Flash	Samsung Galaxy Grand Prime Adreno 306, 410 MSM8916, 8 GB eMMC Flash	Trekstor WinPhone 4.7 HD Adreno 302, 200 MSM8212, 8 GB eMMC Flash	Wiko Ridge 4G Adreno 306, 410 MSM8916, 16 GB iNAND Flash	Motorola Moto G 2. Gen XT1068 Adreno 305, 400 MSM8226, 8 GB SSD	Nokia Lumia 630 Adreno 305, 400 MSM8226, 8 GB eMMC Flash
Battery Runtime		-4%	-38%	-13%	39%	12%
Reader / Idle	1078	986 -9%		823 -24%	1195 11%	952 -12%
H.264	543				941 73%	736 36%
WiFi v1.3	502	512 2%	311 -38%	495 -1%
Load	166				221 33%	187 13%
WiFi					904	874

Pros

+ 可更换后盖

+ 可更换电池

+ 双SIM卡槽

+ 丰富的软件包

+ 优秀的GPS定位能力

+ 优秀的暗光照片拍摄表现

+ 准确的触控屏幕

+ 明亮的屏幕和非常准确的色彩

+ 优秀的扬声器

+ 优秀的通话质量

+ 可扩展存储

+ 非常高的性价比

Cons

- 相对较高的功耗

- 前置相机几乎无法使用

- 图片的细节十分暗淡

- 不附赠USB数据线

- 扬声器有时声音模糊

In Review: Microsoft Lumia 640. Test model courtesy of Microsoft Mobile Germany.

更多内存，前置相机，更高分辨率——Lumia 640相比前作的改进多不胜数。为了让这款智能手机保持市场竞争力就必须要更新，微软也做到了这一点。尽管配备了容量更大的电池，但它的电池续航时间却改观不大，这是由于功耗也有提高。

许多用户可能会对它现在可以更换电池的设计十分欢迎，同时它的后盖也将可以更换，这让它有了更多可以个性化的空间。Lumia 640搭配了不错的GPS模组，有优秀的通话质量，大量的软件应用，和现代而易用的操作系统。由于它优秀的软件系统和附赠的订阅服务，我们为它的总分加了一分。

需要高质量相机的用户可能不会对Lumia 640完全满意：它在暗光下的表现十分不错，不过在一般情况下照片的色彩不够准确，有些暗淡。它的前置摄像机更多像是个摆设，不是非常实用。

Lumia 640是一款优秀的中端智能手机，提供了很高的灵活性和个性化功能。

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。

Microsoft Lumia 640 - 2015-04-27 04/27/2015 v4 ^(old)
Florian Wimmer

Chassis

78%

Keyboard

67 / 75 → 89%

Pointing Device

87%

Connectivity

51 / 60 → 85%

Weight

93%

Battery

91%

Display

87%

Games Performance

52 / 63 → 83%

Application Performance

27 / 70 → 39%

Temperature

89%

Noise

100%

Audio

74 / 91 → 81%

Camera

75%

Add Points

+1%

Average

69%

85%

Smartphone - Weighted Average

Price comparison

Editor of the original article: Bernie Pechlaner - Senior Tech Writer - 276 articles published on Notebookcheck since 2012

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> Notebookcheck中文版（NBC中国） > 评测 > 微软 Lumia 640 智能手机简短评测

Florian Wimmer, 2015-05-17 (Update: 2015-05-20)