Oppo R819
Top 58%12,167 points
Top 58%
Screen size
Number of smartphones
lowmidhigh
Top 65%
811 smartphones
4.67" - 5.13"
NaN% of all smartphonesYes
No
screen size
resolution
RAM
total clock speed
battery power
megapixels
4.7"
Samsung Galaxy J Max
7"
Best

Oppo R819: 69 facts and highlights

1. battery power

2000mAh
Gionee M2017: 7000mAh
4340
0

2. total clock speed

4 x 1.2GHz
LeEco Le 2 Pro: 10 x 2.7GHz
3524
0

3. pixel density

312ppi
Sony Xperia Z5 Premium Dual: 806ppi
2908
0

4. screen size

The bigger the screen size is, the better the user experience.
4.7"
Samsung Galaxy J Max: 7"
2443
0

5. megapixels

8MP
Nokia Lumia 1020: 41MP
2148
0

6. RAM

1GB
Asus Zenfone AR: 8GB
2093
0

7. resolution

720 x 1280px
Sony Xperia Z5 Premium Dual: 2560 x 3840px
1964
0

8. front camera megapixels

1.9MP
HTC U Ultra: 16MP
1792
0

9. weight

110g
Microsoft Nokia 105: 68.9g
1343
0

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.
Oppo R819
79% have it
1233
0

11. thickness

7.3mm
Asus Zenfone AR: 4.6mm
1161
0

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
Oppo R819
42% have it
1159
0

13. internal storage

16GB
Huawei Mate 9 Pro: 256GB
917
0

14. has a radio

It works as an FM radio with included headsets
Oppo R819
63% have it
824
0

15. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Oppo R819
91% have it
786
0

16. Is DLNA certified

All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
Oppo R819
39% have it
704
0

17. video recording

1080 x 30fps
Sharp Aquos Xx3: 2176 x 120fps
655
0

18. width

68mm
Vertu Signature for Bentley: 42mm
572
0

19. height

136.5mm
Microsoft Lumia 638: 66.7mm
505
0

20. widest aperture

With a wider aperture the sensor can capture more light, helping to avoid blur by enabling a faster shutter speed. It also provides a shallow depth of field, allowing you to blur the background to focus attention on the subject.
2
Samsung Galaxy S7 edge 32GB: 1.7
477
0

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.
Oppo R819
81% have it
468
0

22. Is a multi-user system

Oppo R819
69% have it
445
0

23. Bluetooth version

3
Samsung Galaxy S7 edge (Exynos 8890 Octa): 4.2
394
0

24. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
2
Motorola Moto Z Force: 4
385
0

25. 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.
Oppo R819
36% have it
379
0

26. Has offline voice recognition

Offline voice recognition enables you to perform voice actions, like dictating texts or using various voice commands, without an internet connection.
Oppo R819
75% have it
362
0

27. Is free and open source

Anyone is free to use, copy, study, and change the software in any way, and the source code is openly shared so that people are encouraged to voluntarily improve the design of the software.
Oppo R819
84% have it
355
0

28. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm
Apple iPhone 6s 64GB: 14nm
354
0

29. Allows app installs on the device's external storage

Oppo R819
86% have it
337
0

30. supports two SIM cards

A dual SIM mobile phone can work with two SIM cards at the same time.
Oppo R819
41% have it
329
0

31. Supports widgets

You can add widgets to the home screen. This allows you to have more flexibility and to see information at a glance, without going into the app.
Oppo R819
90% have it
327
0

32. Supports Java

Oppo R819
84% have it
312
0

33. has a CMOS sensor

CMOS image sensors are slowly replacing CCD sensors, due to reduced power consumption and better image quality. They can be very compact and cost relatively little to produce.
Oppo R819
47% have it
276
0

34. has manual ISO

This allows to manually set the ISO level.
Oppo R819
32% have it
268
0

35. has a built-in HDR mode

It can automatically shoot pictures with a higher dynamic range (HDR).
Oppo R819
57% have it
235
0

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