vs
Blu R1 HD
O+ Ultra
Top 63%2,071 points
Top 63%
Top 75%1,389 points
Top 75%
Blu R1 HD
O+ Ultra
Top specs and features

Blu R1 HD vs O+ Ultra: 81 facts in comparison

1. battery power

1.6x more battery power.
2500mAh
Energizer Power Max P16K Pro: 16000mAh
4000mAh

2. total clock speed

0% faster CPU clock speed.
4 x 1.3GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 1.3GHz

3. pixel density

10.11% higher pixel density.
294ppi
Sony Xperia H8541: 847ppi
267ppi

4. screen size

The bigger the screen size is, the better the user experience.
5"
Samsung Galaxy J Max: 7"
5.5"

5. RAM

1GB more RAM memory.
2GB
Vivo NEX S: 8GB
1GB

6. megapixels

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

7. resolution

0% higher resolution.
720 x 1280px
Sony Xperia H8541: 2160 x 4320px
720 x 1280px

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.
Blu R1 HD
O+ Ultra
85% have it

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 R1 HD
O+ Ultra
77% have it

11. internal storage

8GB more internal storage.
16GB
Smartisan Nut R1: 1024GB
8GB

12. has a removable battery

The battery is removable and can be replaced by the user if broken.
Blu R1 HD
O+ Ultra
38% have it

13. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Blu R1 HD
O+ Ultra
86% have it

14. has a radio

It works as an FM radio with included headsets
Blu R1 HD
O+ Ultra
67% have it

15. 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 R1 HD
O+ Ultra
54% have it

16. Bluetooth version

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

17. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
1
Motorola Moto Z3 Play 32GB: 4
1

18. has a BSI sensor

A BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.
Blu R1 HD
O+ Ultra
32% have it

19. 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 R1 HD(Android 6.0 Marshmallow)
O+ Ultra(Android 5.0 Lollipop)
84% have it

20. Is a multi-user system

Blu R1 HD(Android 6.0 Marshmallow)
O+ Ultra(Android 5.0 Lollipop)
75% have it

21. semiconductor size

A smaller size indicates that the process to create the chip is newer.
28nm(ARM Mali T720 MP2)
Samsung Galaxy Note 8 64GB: 10nm
28nm

22. supports two SIM cards

A dual SIM mobile phone can work with two SIM cards at the same time.
Blu R1 HD
O+ Ultra
54% have it

23. 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 R1 HD(Android 6.0 Marshmallow)
O+ Ultra(Android 5.0 Lollipop)
80% have it

24. Is free and open source

Anyone is free to use, copy, study, and change the software in any way, and the source code is openly shared so that people are encouraged to voluntarily improve the design of the software.
Blu R1 HD(Android 6.0 Marshmallow)
O+ Ultra(Android 5.0 Lollipop)
87% have it

25. GPU clock speed

The graphics processing unit (GPU) has a higher clock speed.
600MHz(ARM Mali T720 MP2)
Oukitel WP5000: 1000MHz
500MHz(MediaTek MT6582)

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