The bigger the screen size is, the better the user experience.
Samsung Galaxy J Max: 7"
Nokia 808 Pureview: 41MP
Xiaomi Mi Mix 2 Special Edition: 8GB
480 x 800px
Sony Xperia XZ Premium: 2160 x 3840px
8. front camera megapixels
Vivo V7 Plus: 24MP
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.
83% have it
Starmobile Uno B208: 68g
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.
78% have it
Asus Zenfone AR 64GB: 4.6mm
13. has a removable battery
The battery is removable and can be replaced by the user if broken.
42% have it
14. internal storage
Apple iPhone 8 Plus: 256GB
15. has USB mass storage support
It can transfer files, music, photos via USB, no need to install additional software.
90% have it
16. download speed
Panasonic Eluga Ray 700: 1500MBits/s
17. Is DLNA certified
All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
35% have it
18. video recording
720 x 30fps
Apple iPhone X 64GB: 2160 x 60fps
19. has a dedicated camera button
A dedicated camera button allows you to take snapshots more easily.
8% have it
Vertu Signature for Bentley: 42mm
Motorola FlipOut: 67mm
22. Bluetooth version
Samsung Galaxy S8 Active: 5.1
23. number of microphones
More microphones result in better sound quality and enable the device to filter out background noise.
Panasonic Eluga Tapp: 10
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.