BLU D440Samsung Galaxy J2 DTV
Top 100%0 points
Top 100%
Top 64%1,755 points
Top 64%
BLU D440
Samsung Galaxy J2 DTV
vs
Top specs and features

BLU D440 vs Samsung Galaxy J2 DTV: 70 facts in comparison

1. battery power

10% more battery power.
1800mAh
Gionee M2017: 7000mAh
2000mAh

2. total clock speed

15.38% faster CPU clock speed.
4 x 1.5GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.3GHz

3. screen size

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

4. megapixels

37.5% more megapixels.
5MP
Nokia 808 Pureview: 41MP
8MP

5. RAM

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

6. resolution

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

7. front camera megapixels

74% more megapixels (front camera).
1.3MP
Vivo V7 Plus: 24MP
5MP

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
Samsung Galaxy J2 DTV
83% have it

9. weight

15g lighter.
145g
Starmobile Uno B208: 68g
130g

10. 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 J2 DTV
78% have it

11. thickness

2.4mm thinner.
10.8mm
Asus Zenfone AR 64GB: 4.6mm
8.4mm

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
BLU D440
Samsung Galaxy J2 DTV
42% have it

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
Samsung Galaxy J2 DTV
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
Samsung Galaxy J2 DTV
90% have it

16. Supports 4K resolution

Allows you to view in ultra-high definition.
BLU D440
Samsung Galaxy J2 DTV(Android 6.0 Marshmallow)
61% have it

17. download speed

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

18. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BLU D440
Samsung Galaxy J2 DTV
38% have it

19. width

2mm narrower.
67mm
Vertu Signature for Bentley: 42mm
69mm

20. height

3.5mm shorter.
133mm
Motorola FlipOut: 67mm
136.5mm

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 J2 DTV(Android 6.0 Marshmallow)
82% have it

22. Is a multi-user system

BLU D440
Samsung Galaxy J2 DTV(Android 6.0 Marshmallow)
70% have it

23. Bluetooth version

0.09999999999999964 newer Bluetooth version.
4
Samsung Galaxy S8 Active: 5.1
4.1

24. semiconductor size

A smaller size indicates that the process to create the chip is newer.
40nm
Samsung Galaxy Note 8 (Samsung Exynos 8895) 128GB: 10nm
28nm

25. supports two SIM cards

A dual SIM mobile phone can work with two SIM cards at the same time.
BLU D440
Samsung Galaxy J2 DTV
47% have it

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