BLU D440Xiaomi Mi 4
Top 71%9,358 points
Top 71%
Top 43%18,048 points
Top 43%
BLU D440
Xiaomi Mi 4
vs
Top specs and features

BLU D440 vs Xiaomi Mi 4: 82 facts in comparison

1. battery power

41.56% more battery power.
3080mAh

2. total clock speed

40% faster CPU clock speed.

3. screen size

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

4. megapixels

61.54% more megapixels.

5. RAM

2GB more RAM memory.

6. resolution

75% higher resolution.

7. front camera megapixels

83.75% more megapixels (front camera).

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.
BLU D440
Xiaomi Mi 4
83% have it

9. weight

4g lighter.

10. has branded damage resistant glass

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin and lightweight, and can withstand high levels of force.
BLU D440
Xiaomi Mi 4
39% have it

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
Xiaomi Mi 4
78% have it

12. thickness

1.9mm thinner.

13. internal storage

60GB more internal storage.

14. has a radio

It works as an FM radio with included headsets
BLU D440
Xiaomi Mi 4
65% have it

15. Supports 4K resolution

Allows you to view in ultra-high definition.
BLU D440
Xiaomi Mi 4(Android 4.4 KitKat (API level 19))
60% have it

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU D440
Xiaomi Mi 4
91% have it

17. download speed

50.24% faster downloads.

18. 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
Xiaomi Mi 4
50% have it

19. width

1.5mm narrower.

20. height

6.2mm shorter.

21. 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
Xiaomi Mi 4
27% have it

22. 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))
Xiaomi Mi 4(Android 4.4 KitKat (API level 19))
82% have it

23. Is a multi-user system

BLU D440
Xiaomi Mi 4(Android 4.4 KitKat (API level 19))
70% have it

24. Has integrated LTE

The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.
BLU D440
Xiaomi Mi 4(Qualcomm Snapdragon 801 MSM8974AC v3)
40% have it

25. Bluetooth version

0 newer Bluetooth version.

Top 10 smartphones

Add to comparison
  • BLU D440
  • Xiaomi Mi 4
Compare
This page is currently only available in English.