Vivo Y51Xiaomi Redmi 4A
Top 63%2,121 points
Top 63%
Top 62%2,142 points
Top 62%
Vivo Y51
Xiaomi Redmi 4A
vs
Top specs and features

Vivo Y51 vs Xiaomi Redmi 4A: 93 facts in comparison

1. battery power

32.77% more battery power.
2350mAh
Energizer Power Max P16K Pro: 16000mAh
3120mAh

2. total clock speed

16.67% faster CPU clock speed.
4 x 1.2GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.4GHz(Qualcomm Snapdragon 425)

3. pixel density

33.64% higher pixel density.
220ppi
Sony Xperia H8541: 847ppi
294ppi

4. screen size

The bigger the screen size is, the better the user experience.
5"
Samsung Galaxy J Max: 7"
5"

5. RAM

1GB more RAM memory.
2GB
OnePlus 6: 8GB
3GB

6. megapixels

1.63x more megapixels (main camera).
8MP
Huawei Mate RS Porsche Design: 40 & 20 & 8MP
13MP

7. resolution

1.78x higher resolution.
540 x 960px
Sony Xperia H8541: 2160 x 4320px
1280 x 720px

8. front camera megapixels

0% more megapixels (front camera).
5MP
Wiko View2 Pro: 16 & 16MP
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.
Vivo Y51
Xiaomi Redmi 4A
85% have it

10. weight

25.5g lighter.
157g
Starmobile Uno B208: 68g
131.5g

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.
Vivo Y51
Xiaomi Redmi 4A
78% have it

12. thickness

1mm thinner.
7.5mm
Asus Zenfone AR 64GB: 4.6mm
8.5mm

13. internal storage

16GB more internal storage.
16GB
OnePlus 6: 256GB
32GB

14. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Vivo Y51
Xiaomi Redmi 4A
86% have it

15. download speed

0% faster downloads.
150MBits/s
Coolpad Cool Play 6: 1500MBits/s
150MBits/s

16. has a radio

It works as an FM radio with included headsets
Vivo Y51
Xiaomi Redmi 4A
67% have it

17. Supports 4K resolution

Allows you to view in ultra-high definition.
Vivo Y51(Android 5.0 Lollipop)
Xiaomi Redmi 4A(Android 6.0 Marshmallow)
66% have it

18. 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
Samsung Galaxy S9 Plus Dual SIM 64GB: 2160 x 60fps
1080 x 30fps

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.
Vivo Y51
Xiaomi Redmi 4A
54% have it

20. width

1.3mm narrower.
71.7mm
Vertu Signature for Bentley: 42mm
70.4mm

21. Has a dual-tone LED flash

A dual-tone flash has LED lights with different color temperatures, delivering a better color balance to photos and videos.
Vivo Y51
Xiaomi Redmi 4A
25% have it

22. height

4.3mm shorter.
143.8mm
Motorola FlipOut: 67mm
139.5mm

23. Bluetooth version

0.2 newer Bluetooth version.
4
Samsung Galaxy S8 Active: 5.1
4.2

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.
Vivo Y51(Android 5.0 Lollipop)
Xiaomi Redmi 4A(Android 6.0 Marshmallow)
84% have it

25. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
1
HTC U11 Plus: 4
2

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