The Vivo X20 have 1.8GHz 660 processor, it have 4GB of RAM, 6.01-inch touch screen with resolution 1080 x 2160 pixels. Vivo x20 consist 64GB internal storage which can be expanded to 256GB by using SD card. It packs a 12 MP primary back camera and 12 MP front cameras for selfies.
Smartphone is powered by a battery of a 245mAh and runs the OS Android 7.1. The price is set about $450.
The Vivo X20 is a dual SIM, Wi-Fi is also available, 3G and 4G, GPS, USB and Bluetooth. Proximity sensor, Compass Magnetometer, Accelerometer, Gyroscope and Ambient sensor. There is built-in Artificial Intelligence assistant that learns usage pattern and processing power to most used apps.
In the mobile, there is new Game Engine that highly improves game-play for even highly demanding games. This game engine makes sure that notifications or incoming calls would not affect ongoing game. If you want to respond messages from chatting apps, small window of that app would appear. Only QQ and WeChat get supported for it.