BLU D440Vivo X3
Top 71%9,345 points
Top 71%
Top 69%9,805 points
Top 69%
BLU D440
Vivo X3
vs
Top specs and features

BLU D440 vs Vivo X3: 61 facts in comparison

1. battery power

10% more battery power.
2000mAh

2. total clock speed

0% faster CPU clock speed.

3. pixel density

16.67% higher pixel density.

4. screen size

The bigger the screen size is, the better the user experience.

5. megapixels

37.5% more megapixels.

6. RAM

0MB more RAM memory.

7. resolution

43.75% higher resolution.

8. front camera megapixels

74% more megapixels (front camera).

9. 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 D440
Vivo X3
83% 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.
BLU D440
Vivo X3
79% have it

11. thickness

5.05mm thinner.

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
BLU D440
Vivo X3
43% have it

13. internal storage

12GB more internal storage.

14. has a radio

It works as an FM radio with included headsets
BLU D440
Vivo X3
65% have it

15. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU D440
Vivo X3
91% have it

16. width

4.6mm narrower.

17. height

10.3mm shorter.

18. 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 D440(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
Vivo X3(Android 4.2 Jelly Bean (API level 17))
82% have it

19. Is a multi-user system

BLU D440
Vivo X3(Android 4.2 Jelly Bean (API level 17))
70% have it

20. 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.
BLU D440
Vivo X3
34% have it

21. semiconductor size

A smaller size indicates that the process to create the chip is newer.

22. supports two SIM cards

A dual SIM mobile phone can work with two SIM cards at the same time.
BLU D440
Vivo X3
46% have it

23. 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.
BLU D440
Vivo X3(Android 4.2 Jelly Bean (API level 17))
76% have it

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.
BLU D440(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
Vivo X3(Android 4.2 Jelly Bean (API level 17))
85% have it

25. plays Adobe Flash

Adobe Flash with video and sound is supported in the device's browser.
BLU D440
Vivo X3(Android 4.2 Jelly Bean (API level 17))
17% have it

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