Blackphone 2Oppo R817 Real
Top 81%1,001 points
Top 81%
Top 86%755 points
Top 86%
Blackphone 2
Oppo R817 Real
vs
Top specs and features

Blackphone 2 vs Oppo R817 Real: 59 facts in comparison

1. battery power

1.79x more battery power.
3060mAh
Energizer Power Max P16K Pro: 16000mAh
1710mAh

2. total clock speed

8x faster CPU clock speed.
8 x 2GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
2 x 1GHz

3. screen size

The bigger the screen size is, the better the user experience.
5.5"
Samsung Galaxy J Max: 7"
4"

4. RAM

2GB more RAM memory.
3GB
Alcatel Pixi 4 (3.5): 512GB
1GB

5. megapixels

1.63x more megapixels (main camera).
13MP
Huawei Mate RS Porsche Design: 40 & 20 & 8MP
8MP

6. resolution

5.4x higher resolution.
1080 x 1920px
Sony Xperia H8541: 2160 x 4320px
480 x 800px

7. 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.
Blackphone 2
Oppo R817 Real
85% have it

8. has branded damage resistant glass

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
Blackphone 2
Oppo R817 Real
39% 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.
Blackphone 2
Oppo R817 Real
78% have it

10. thickness

1.8mm thinner.
7.9mm
Asus Zenfone AR 64GB: 4.6mm
9.7mm

11. has a removable battery

The battery is removable and can be replaced by the user if broken.
Blackphone 2
Oppo R817 Real
39% have it

12. internal storage

12GB more internal storage.
16GB
Xiaomi Mi Mix 2s: 256GB
4GB

13. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Blackphone 2
Oppo R817 Real
19% have it

14. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Blackphone 2
Oppo R817 Real
87% have it

15. 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.
Blackphone 2
Oppo R817 Real
54% have it

16. width

13.4mm narrower.
76.4mm
Vertu Signature for Bentley: 42mm
63mm

17. Has fast 802.11ac WiFi connection

802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability and improved power consumption. It provides advantages for gaming and HD video streaming.
Blackphone 2
Oppo R817 Real
33% have it

18. Has a dual-tone LED flash

A dual-tone flash has LED lights with different color temperatures, delivering a better color balance to photos and videos.
Blackphone 2
Oppo R817 Real
25% have it

19. height

29.4mm shorter.
152.4mm
Lava Z50: 66.6mm
123mm

20. The browser has word wrap

The web browser has automatic word wrap when zooming, the user can easily read long lines without scrolling horizontally.
Blackphone 2
Oppo R817 Real(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
84% have it

21. number of microphones

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

22. 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.
Blackphone 2
Oppo R817 Real
32% have it

23. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm
Samsung Galaxy A8 (2018) (32GB / 4GB RAM): 10nm
40nm

24. 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.
Blackphone 2
Oppo R817 Real(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
87% have it

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

Blackphone 2
Oppo R817 Real(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
88% have it

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