BLU D440Sony Xperia E4g Dual
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BLU D440
Sony Xperia E4g Dual
vs
Top specs and features

BLU D440 vs Sony Xperia E4g Dual: 77 facts in comparison

1. battery power

21.74% more battery power.
1800mAh
Gionee M2017: 7000mAh
2300mAh

2. total clock speed

0% faster CPU clock speed.
4 x 1.5GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.5GHz(MediaTek MT6732)

3. pixel density

4.7% higher pixel density.
245ppi
Sony Xperia Z5 Premium Dual: 806ppi
234ppi

4. screen size

The bigger the screen size is, the better the user experience.
4.5"
Samsung Galaxy J Max: 7"
4.7"

5. megapixels

0% more megapixels.
5MP
Nokia 808 Pureview: 41MP
5MP

6. RAM

0MB more RAM memory.
1GB
Xiaomi Mi Mix 2 Special Edition: 8GB
1GB

7. resolution

0% higher resolution.
540 x 960px
Sony Xperia XZ Premium: 2160 x 3840px
540 x 960px

8. front camera megapixels

35% more megapixels (front camera).
1.3MP
Vivo V7 Plus: 24MP
2MP

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
Sony Xperia E4g Dual
83% have it

10. weight

10g lighter.
145g
Starmobile Uno B208: 68g
135g

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
Sony Xperia E4g Dual
78% have it

12. thickness

0mm thinner.
10.8mm
Asus Zenfone AR 64GB: 4.6mm
10.8mm

13. internal storage

4GB more internal storage.
4GB
Apple iPhone 8 Plus: 256GB
8GB

14. has a radio

It works as an FM radio with included headsets
BLU D440
Sony Xperia E4g Dual
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
Sony Xperia E4g Dual
90% have it

16. Supports 4K resolution

Allows you to view in ultra-high definition.
BLU D440
Sony Xperia E4g Dual(Android 4.4 KitKat (API level 19))
61% have it

17. download speed

86% faster downloads.
21MBits/s
Panasonic Eluga Ray 700: 1500MBits/s
150MBits/s

18. Is DLNA certified

All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
BLU D440
Sony Xperia E4g Dual
35% have it

19. video recording

0% better video recording quality.
1080 x 30fps
Apple iPhone X 64GB: 2160 x 60fps
1080 x 30fps

20. 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
Sony Xperia E4g Dual
51% have it

21. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BLU D440
Sony Xperia E4g Dual
38% have it

22. width

4mm narrower.
67mm
Vertu Signature for Bentley: 42mm
71mm

23. height

0mm shorter.
133mm
Motorola FlipOut: 67mm
133mm

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))
Sony Xperia E4g Dual(Android 4.4 KitKat (API level 19))
82% have it

25. Is a multi-user system

BLU D440
Sony Xperia E4g Dual(Android 4.4 KitKat (API level 19))
70% have it

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