BLU D440Bluboo X9
Top 70%9,464 points
Top 70%
Top 47%16,973 points
Top 47%
BLU D440
Bluboo X9
vs
Top specs and features

BLU D440 vs Bluboo X9: 79 facts in comparison

1. battery power

28% more battery power.
2500mAh

2. total clock speed

42.31% faster CPU clock speed.

3. pixel density

44.32% higher pixel density.

4. screen size

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

5. megapixels

61.54% more megapixels.

6. RAM

2GB more RAM memory.

7. resolution

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
Bluboo X9
83% have it

10. weight

21g 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
Bluboo X9
78% have it

12. thickness

2.9mm thinner.

13. has a removable battery

The battery is removable and can be replaced by the user if broken.
BLU D440
Bluboo X9
43% have it

14. internal storage

12GB more internal storage.

15. has a radio

It works as an FM radio with included headsets
BLU D440
Bluboo X9
66% have it

16. Supports 4K resolution

Allows you to view in ultra-high definition.
BLU D440
Bluboo X9(Android 5.1 Lollipop)
60% have it

17. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU D440
Bluboo X9
90% have it

18. download speed

86% faster downloads.

19. 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.
BLU D440
Bluboo X9
50% have it

20. width

4.5mm narrower.

21. height

12mm shorter.

22. 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.
BLU D440
Bluboo X9
27% have it

23. Has a fingerprint scanner

The device has a fingerprint scanner which identifies the user.
BLU D440
Bluboo X9
22% have it

24. 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))
Bluboo X9(Android 5.1 Lollipop)
82% have it

25. Is a multi-user system

BLU D440
Bluboo X9(Android 5.1 Lollipop)
70% have it

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