Blackphone 2BLU Quattro 4.5
Top 77%1,145 points
Top 77%
Top 83%844 points
Top 83%
Blackphone 2
BLU Quattro 4.5
vs
Top specs and features

Blackphone 2 vs BLU Quattro 4.5: 60 facts in comparison

1. battery power

1.7x more battery power.
3060mAh
Gionee M2017: 7000mAh
1800mAh

2. total clock speed

2.67x faster CPU clock speed.
8 x 2GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.5GHz

3. screen size

The bigger the screen size is, the better the user experience.
5.5"
Samsung Galaxy J Max: 7"
4.5"

4. megapixels

2.6x more megapixels.
13MP
Nokia 808 Pureview: 41MP
5MP

5. RAM

2GB more RAM memory.
3GB
Razer Phone: 8GB
1GB

6. resolution

4x higher resolution.
1080 x 1920px
Sony Xperia XZ Premium: 2160 x 3840px
540 x 960px

7. front camera megapixels

3.85x more megapixels (front camera).
5MP
Vivo V7: 24MP
1.3MP

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.
Blackphone 2
BLU Quattro 4.5
83% have it

9. 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
BLU Quattro 4.5
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.
Blackphone 2
BLU Quattro 4.5
78% have it

11. thickness

2.9mm thinner.
7.9mm
Asus Zenfone AR 64GB: 4.6mm
10.8mm

12. 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
BLU Quattro 4.5
17% have it

13. internal storage

12GB more internal storage.
16GB
Huawei Mate 10 Porsche Design: 256GB
4GB

14. has a radio

It works as an FM radio with included headsets
Blackphone 2
BLU Quattro 4.5
66% have it

16. video recording

0% better video recording quality.
1080 x 30fps
Apple iPhone X 64GB: 2160 x 60fps
1080 x 30fps

17. 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
BLU Quattro 4.5
51% have it

18. width

9.4mm narrower.
76.4mm
Vertu Signature for Bentley: 42mm
67mm

19. height

19.4mm shorter.
152.4mm
Motorola FlipOut: 67mm
133mm

20. 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
BLU Quattro 4.5
29% have it

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.
Blackphone 2
BLU Quattro 4.5(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
82% have it

22. Bluetooth version

0 newer Bluetooth version.
4
Samsung Galaxy S8 Active: 5.1
4

23. 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
BLU Quattro 4.5
34% have it

24. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm
Asus Zenfone 4 Pro (ZS551KL) 64GB: 10nm
40nm

25. 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
BLU Quattro 4.5(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
86% have it

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