BLU D440Samsung Galaxy S Duos
Top 71%9,365 points
Top 71%
Top 70%9,576 points
Top 70%
BLU D440
Samsung Galaxy S Duos
vs
Top specs and features

BLU D440 vs Samsung Galaxy S Duos: 64 facts in comparison

1. battery power

20% more battery power.
1500mAh

2. total clock speed

6x faster CPU clock speed.

3. pixel density

5.15% higher pixel density.

4. screen size

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

5. megapixels

0% more megapixels.

6. RAM

0.23GB more RAM memory.

7. resolution

35% higher resolution.

8. front camera megapixels

4.33x more megapixels (front camera).
0.3MP

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
Samsung Galaxy S Duos
83% have it

10. weight

25g lighter.

11. 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
Samsung Galaxy S Duos
78% have it

12. thickness

0.3mm thinner.

13. has a removable battery

The battery is removable and can be replaced by the user if broken.
BLU D440
Samsung Galaxy S Duos
43% have it

14. internal storage

0MB more internal storage.

15. has a radio

It works as an FM radio with included headsets
BLU D440
Samsung Galaxy S Duos
66% have it

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU D440
Samsung Galaxy S Duos
90% have it

17. download speed

2.92x faster downloads.

18. video recording

2.25x better video recording quality.

19. width

3.9mm narrower.

20. height

11.5mm shorter.

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.
BLU D440(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
Samsung Galaxy S Duos(Android 4.0.3–4.0.4 Ice Cream Sandwich (API level 15))
82% have it

22. Bluetooth version

1 newer Bluetooth version.

23. semiconductor size

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

24. has continuous autofocus when recording movies

When recording movies they stay focussed and sharp.
BLU D440
Samsung Galaxy S Duos
19% have it

25. supports two SIM cards

A dual SIM mobile phone can work with two SIM cards at the same time.
BLU D440
Samsung Galaxy S Duos
47% have it

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