BLU D440Vivo Y31L
Top 100%0 points
Top 100%
Top 55%2,210 points
Top 55%
BLU D440
Vivo Y31L
vs
Top specs and features

BLU D440 vs Vivo Y31L: 76 facts in comparison

1. battery power

18.18% more battery power.
1800mAh
Gionee M2017: 7000mAh
2200mAh

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

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

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

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

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

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
Vivo Y31L
83% have it

10. weight

12g lighter.
145g
Starmobile Uno B208: 68g
133g

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
Vivo Y31L
78% have it

12. thickness

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

13. has a removable battery

The battery is removable and can be replaced by the user if broken.
BLU D440
Vivo Y31L
42% have it

14. internal storage

12GB more internal storage.
4GB
Apple iPhone 8 Plus: 256GB
16GB

15. has a radio

It works as an FM radio with included headsets
BLU D440
Vivo Y31L
65% have it

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU D440
Vivo Y31L
90% have it

17. Supports 4K resolution

Allows you to view in ultra-high definition.
BLU D440
Vivo Y31L(Android 5.1 Lollipop)
61% have it

18. download speed

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

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
Vivo Y31L
51% have it

20. width

1.8mm narrower.
67mm
Vertu Signature for Bentley: 42mm
68.8mm

21. height

4.2mm shorter.
133mm
Motorola FlipOut: 67mm
137.2mm

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))
Vivo Y31L(Android 5.1 Lollipop)
82% have it

23. Is a multi-user system

BLU D440
Vivo Y31L(Android 5.1 Lollipop)
70% have it

24. Bluetooth version

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

25. 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
Vivo Y31L(Qualcomm Snapdragon 410 MSM8916)
41% have it

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