Huawei Ascend W2Microsoft Lumia 638
Top 83%849 points
Top 83%
Top 70%1,487 points
Top 70%
Huawei Ascend W2
Microsoft Lumia 638
vs
Top specs and features

Huawei Ascend W2 vs Microsoft Lumia 638: 66 facts in comparison

1. battery power

7.1% more battery power.
1700mAh
Gionee M2017: 7000mAh
1830mAh

2. total clock speed

41.67% faster CPU clock speed.
2 x 1.4GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.2GHz

3. pixel density

0.46% higher pixel density.
217ppi
Sony Xperia Z5 Premium Dual: 806ppi
218ppi

4. screen size

The bigger the screen size is, the better the user experience.
4.3"
Samsung Galaxy J Max: 7"
4.5"

5. megapixels

1.6x more megapixels.
8MP
Nokia 808 Pureview: 41MP
5MP

6. RAM

0.5GB more RAM memory.
0.5GB
Xiaomi Mi Mix 2 Special Edition: 8GB
1GB

7. resolution

6.32% higher resolution.
480 x 800px
Sony Xperia XZ Premium: 2160 x 3840px
480 x 854px

8. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
Huawei Ascend W2
Microsoft Lumia 638
83% have it

9. has branded damage resistant glass

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin and lightweight, and can withstand high levels of force.
Huawei Ascend W2
Microsoft Lumia 638
39% have it

10. every pixel has three subpixels

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
Huawei Ascend W2
Microsoft Lumia 638
78% have it

11. thickness

0.7mm thinner.
9.9mm
Asus Zenfone AR 64GB: 4.6mm
9.2mm

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
Huawei Ascend W2
Microsoft Lumia 638
42% have it

13. internal storage

0MB more internal storage.
8GB
Apple iPhone 8 Plus: 256GB
8GB

14. has a radio

It works as an FM radio with included headsets
Huawei Ascend W2
Microsoft Lumia 638
65% have it

15. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Huawei Ascend W2
Microsoft Lumia 638
90% have it

16. has an IPS screen

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.
Huawei Ascend W2
Microsoft Lumia 638
51% have it

17. has a dedicated camera button

A dedicated camera button allows you to take snapshots more easily.
Huawei Ascend W2
Microsoft Lumia 638
8% have it

18. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
Huawei Ascend W2(Windows Phone 8)
Microsoft Lumia 638
38% have it

19. width

0mm narrower.
66.7mm
Vertu Signature for Bentley: 42mm
66.7mm

20. height

4.5mm shorter.
134mm
Motorola FlipOut: 67mm
129.5mm

21. The browser has word wrap

The web browser has automatic word wrap when zooming, the user can easily read long lines without scrolling horizontally.
Huawei Ascend W2(Windows Phone 8)
Microsoft Lumia 638(Windows 8.1)
82% have it

22. Is a multi-user system

Huawei Ascend W2(Windows Phone 8)
Microsoft Lumia 638(Windows 8.1)
70% have it

23. Has integrated LTE

The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
Huawei Ascend W2
Microsoft Lumia 638(Qualcomm Snapdragon 400)
41% have it

24. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
1
Panasonic Eluga Tapp: 10
2

25. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm
Samsung Galaxy Note 8 (Samsung Exynos 8895) 128GB: 10nm
28nm(Qualcomm Snapdragon 400)

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