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BLU Quattro 4.5
Vertu Signature for Bentley
Top 87%745 points
Top 87%
Top 94%356 points
Top 94%
BLU Quattro 4.5
Vertu Signature for Bentley
Top specs and features

BLU Quattro 4.5 vs Vertu Signature for Bentley: 46 facts in comparison

1. pixel density

22.5% higher pixel density.
245ppi
Sony Xperia H8541: 847ppi
200ppi

2. screen size

The bigger the screen size is, the better the user experience.
4.5"
Samsung Galaxy J Max: 7"
2"

3. resolution

6.75x higher resolution.
540 x 960px
Sony Xperia H8541: 2160 x 4320px
240 x 320px

4. 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.
BLU Quattro 4.5
Vertu Signature for Bentley
85% have it

5. weight

91g lighter.
145g
Starmobile Uno B208: 68g
236g

6. 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.
BLU Quattro 4.5
Vertu Signature for Bentley
78% have it

7. thickness

2.2mm thinner.
10.8mm
Asus Zenfone AR 64GB: 4.6mm
13mm

8. internal storage

0MB more internal storage.
4GB
Smartisan Nut R1: 1024GB
4GB

9. has a removable battery

The battery is removable and can be replaced by the user if broken.
BLU Quattro 4.5
Vertu Signature for Bentley
39% have it

10. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU Quattro 4.5
Vertu Signature for Bentley
87% have it

11. has a radio

It works as an FM radio with included headsets
BLU Quattro 4.5
Vertu Signature for Bentley
68% have it

12. width

25mm narrower.
67mm
Vertu Signature for Bentley: 42mm
42mm

13. height

3mm shorter.
133mm
Motorola FlipOut: 67mm
130mm

14. Bluetooth version

2 newer Bluetooth version.
4
Samsung Galaxy S8 Active: 5.1
2

15. The browser has word wrap

The web browser has automatic word wrap when zooming, the user can easily read long lines without scrolling horizontally.
BLU Quattro 4.5(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
Vertu Signature for Bentley
85% have it

16. 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.
BLU Quattro 4.5(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
Vertu Signature for Bentley
87% have it

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

BLU Quattro 4.5(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
Vertu Signature for Bentley
89% have it

18. Supports Java

BLU Quattro 4.5(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
Vertu Signature for Bentley
87% have it

19. 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.
BLU Quattro 4.5(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
Vertu Signature for Bentley
92% have it

20. volume

26.33% less body volume.
96.24cm³
Blu Vivo Air: 48.05cm³
70.98cm³

21. has a flash

A flash is good for low-light environments, and can sometimes be used as flashlight.
BLU Quattro 4.5
Vertu Signature for Bentley
94% have it

22. has a front camera

A front camera, also called secondary camera, can be used for video chats/selfies.
BLU Quattro 4.5
Vertu Signature for Bentley
92% have it

23. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
BLU Quattro 4.5
Vertu Signature for Bentley
96% have it

24. has a compass

A compass is useful in games, map and navigation software.
BLU Quattro 4.5
Vertu Signature for Bentley
79% have it

25. Supports bookmarks sync across different devices

BLU Quattro 4.5(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
Vertu Signature for Bentley
90% have it

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