Blu Energy XVivo Y51
Top 80%1,126 points
Top 80%
Top 62%2,144 points
Top 62%
Blu Energy X
Vivo Y51
Top specs and features

Blu Energy X vs Vivo Y51: 78 facts in comparison

1. battery power

1.7x more battery power.
Energizer Power Max P16K Pro: 16000mAh

2. total clock speed

8.33% faster CPU clock speed.
4 x 1.3GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.2GHz

3. pixel density

33.64% higher pixel density.
Sony Xperia Z5 Premium Dual: 806ppi

4. screen size

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

5. RAM

1GB more RAM memory.
Razer Phone: 8GB

6. megapixels

0% more megapixels (main camera).
Doogee V: 21 & 21MP

7. resolution

1.78x higher resolution.
720 x 1280px
Sony Xperia XZ Premium: 2160 x 3840px
540 x 960px

8. front camera megapixels

2.5x more megapixels (front camera).
Doogee V: 16 & 16MP

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 Energy X
Vivo Y51
84% have it

10. has branded damage resistant glass

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
Blu Energy X
Vivo Y51
40% have it

11. weight

3g lighter.
Garmin Vivosmart 3 (large): 21.5g

12. 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 Energy X
Vivo Y51
78% have it

13. thickness

1.4mm thinner.
Asus Zenfone AR 64GB: 4.6mm

14. internal storage

8GB more internal storage.
Samsung Galaxy S9 Plus Dual SIM: 256GB

16. has a radio

It works as an FM radio with included headsets
Blu Energy X
Vivo Y51
66% have it

17. Supports 4K resolution

Allows you to view in ultra-high definition.
Blu Energy X(Android 5.1 Lollipop)
Vivo Y51(Android 5.0 Lollipop)
64% have it

18. video recording

0% better video recording quality.
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.
Blu Energy X
Vivo Y51
52% have it

20. width

1.7mm narrower.
Vertu Signature for Bentley: 42mm

21. height

1.8mm shorter.
Motorola FlipOut: 67mm

22. Bluetooth version

0 newer Bluetooth version.
Samsung Galaxy S8 Active: 5.1

23. 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 Energy X(Android 5.1 Lollipop)
Vivo Y51(Android 5.0 Lollipop)
83% have it

24. Is a multi-user system

Blu Energy X(Android 5.1 Lollipop)
Vivo Y51(Android 5.0 Lollipop)
73% have it

25. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
Panasonic Eluga Tapp: 10

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