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BLU D440
Sony Xperia E3 Dual
Top 87%745 points
Top 87%
Top 80%1,119 points
Top 80%
BLU D440
Sony Xperia E3 Dual
Top specs and features

BLU D440 vs Sony Xperia E3 Dual: 62 facts in comparison

1. battery power

29.44% more battery power.
1800mAh
Energizer Power Max P16K Pro: 16000mAh
2330mAh

2. total clock speed

25% faster CPU clock speed.
4 x 1.5GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.2GHz

3. pixel density

12.39% higher pixel density.
245ppi
Sony Xperia H8541: 847ppi
218ppi

4. screen size

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

5. RAM

0MB more RAM memory.
1GB
Oppo Find X: 8GB
1GB

6. megapixels

0% more megapixels (main camera).
5MP
Huawei Mate RS Porsche Design: 40 & 20 & 8MP
5MP

7. resolution

26.46% higher resolution.
540 x 960px
Sony Xperia H8541: 2160 x 4320px
480 x 854px

8. front camera megapixels

4.33x more megapixels (front camera).
1.3MP
Wiko View2 Pro: 16 & 16MP
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
Sony Xperia E3 Dual
85% have it

10. weight

0.3g lighter.
145g
Starmobile Uno B208: 68g
144.7g

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 E3 Dual
78% have it

12. thickness

2.3mm thinner.
10.8mm
Asus Zenfone AR 64GB: 4.6mm
8.5mm

13. internal storage

0MB more internal storage.
4GB
Smartisan Nut R1: 1024GB
4GB

14. has built-in optical image stabilization

Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.
BLU D440
Sony Xperia E3 Dual
14% 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 E3 Dual
87% have it

16. has a radio

It works as an FM radio with included headsets
BLU D440
Sony Xperia E3 Dual
68% have it

17. video recording (main camera)

The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.
1080 x 30fps
Xiaomi Mi 8 64GB: 2160 x 60fps
1080 x 30fps

18. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BLU D440
Sony Xperia E3 Dual
39% have it

19. width

2.4mm narrower.
67mm
Vertu Signature for Bentley: 42mm
69.4mm

20. height

4.1mm shorter.
133mm
Motorola FlipOut: 67mm
137.1mm

21. Bluetooth version

0 newer Bluetooth version.
4
Samsung Galaxy S8 Active: 5.1
4

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))
Sony Xperia E3 Dual(Android 4.4 KitKat (API level 19))
85% have it

23. Is a multi-user system

BLU D440
Sony Xperia E3 Dual(Android 4.4 KitKat (API level 19))
75% have it

24. supports two SIM cards

A dual SIM mobile phone can work with two SIM cards at the same time.
BLU D440
Sony Xperia E3 Dual
54% have it

25. 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
Sony Xperia E3 Dual(Android 4.4 KitKat (API level 19))
80% have it

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