LG K4 (K130E)
Samsung Galaxy J7
72 facts in comparison
Asus Zenfone AR 64GB
Vertu Signature for Bentley
480 x 854px
720 x 1280px
Sony Xperia H8541
2160 x 4320px
Sony Xperia H8541
The bigger the screen size is, the better the user experience.
Huawei Mate 20 X
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.
AMOLED displays, also known as active matrix OLED displays, offer higher refresh rates and consume less power than other types of displays.
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. PLS (Plane to Line Switching) is a type of IPS screen developed by Samsung, which has increased brightness and lower production costs.
AES is used to speed up encryption and decryption.
3.1 (Android 5.1 Lollipop)
3.1 (Android 5.0 Lollipop)
OpenGL is used in games, with newer versions supporting better graphics.
蘋果iPhone 5S 銀色
Vivo NEX 2
Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.
NX bit helps protect the computer from malicious attacks.
A technology integrated into the processor to secure the device for use with features such as mobile payments and streaming video using digital rights management (DRM).
Huawei Mate 20 X
40 & 20 & 8MP
Wiko View2 Pro
16 & 16MP
720 x 30fps
1080 x 30fps
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 120fps
A flash is good for low-light environments, and can sometimes be used as flashlight.
A dual-lens camera captures two images and overlays them. This technology creates sharper images, especially in low light conditions, and allows you to use effects such as softening the background.
Blu Vivo One Plus (2019)
A front camera, also called secondary camera, can be used for video chats/selfies.
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Motorola Moto G7
With a standard mini jack socket, you can use the device with most headphones.
More microphones result in better sound quality and enable the device to filter out background noise.
Motorola Moto Z3
A built-in FM radio tuner allows you to listen to most of the live-broadcasted FM radio stations without using the internet.
Energizer Power Max P16K Pro
The battery is removable and can be replaced by the user if broken.
An indicator shows you when the device has low battery.
The battery can be recharged and used over again.
Offline voice recognition enables you to perform voice actions, like dictating texts or using various voice commands, without an internet connection.
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.
If an app has sharing capabilities and the developers have indicated it, the app will automatically appear in your list of sharing options. Some OS’s limit direct sharing options to a select few apps, which means you have to open apps separately in order to upload the files you want to share.