Huawei Ascend W2Oppo R819
Top 83%850 points
Top 83%
Top 71%1,435 points
Top 71%
Huawei Ascend W2
Oppo R819
vs
Top specs and features

Huawei Ascend W2 vs Oppo R819: 71 facts in comparison

1. battery power

17.65% more battery power.
1700mAh
Gionee M2017: 7000mAh
2000mAh

2. total clock speed

1.71x faster CPU clock speed.
2 x 1.4GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.2GHz

3. pixel density

43.78% higher pixel density.
217ppi
Sony Xperia Z5 Premium Dual: 806ppi
312ppi

4. screen size

The bigger the screen size is, the better the user experience.
4.3"
Samsung Galaxy J Max: 7"
4.7"

5. megapixels

0% more megapixels.
8MP
Nokia 808 Pureview: 41MP
8MP

6. RAM

0.5GB more RAM memory.
0.5GB
Razer Phone: 8GB
1GB

7. resolution

2.4x higher resolution.
480 x 800px
Sony Xperia XZ Premium: 2160 x 3840px
720 x 1280px

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
Oppo R819
83% have it

9. 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
Oppo R819
78% have it

10. thickness

2.6mm thinner.
9.9mm
Asus Zenfone AR 64GB: 4.6mm
7.3mm

11. has a removable battery

The battery is removable and can be replaced by the user if broken.
Huawei Ascend W2
Oppo R819
41% have it

12. internal storage

8GB more internal storage.
8GB
Huawei Mate 10 Porsche Design: 256GB
16GB

13. has a radio

It works as an FM radio with included headsets
Huawei Ascend W2
Oppo R819
66% have it

14. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Huawei Ascend W2
Oppo R819
89% have it

16. video recording

1.5x better video recording quality.
720 x 30fps
Apple iPhone X 64GB: 2160 x 60fps
1080 x 30fps

17. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
Huawei Ascend W2(Windows Phone 8)
Oppo R819
39% have it

18. has a dedicated camera button

A dedicated camera button allows you to take snapshots more easily.
Huawei Ascend W2
Oppo R819
8% have it

19. width

1.3mm narrower.
66.7mm
Vertu Signature for Bentley: 42mm
68mm

20. height

2.5mm shorter.
134mm
Motorola FlipOut: 67mm
136.5mm

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)
Oppo R819(Android 4.2 Jelly Bean (API level 17))
82% have it

22. Is a multi-user system

Huawei Ascend W2(Windows Phone 8)
Oppo R819(Android 4.2 Jelly Bean (API level 17))
71% have it

23. 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

24. has a BSI sensor

A BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.
Huawei Ascend W2
Oppo R819
34% have it

25. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm
Asus Zenfone 4 Pro (ZS551KL) 64GB: 10nm
28nm

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