Vivo X31 smartphone runs on Android v11 operating system. The phone is powered by Exynos 990 (8 nm) processor. It has 8 GB. Internal storage options which can be extended with the help of 128 GB. The smartphone has a Super AMOLED providing. The smartphone is fueled with a 5000 mAh. The sensors include Accelerometer, Gyro, Proximity, Compass. Connectivity features in the smartphone include Bluetooth, A-GPS, NFC and more. The Vivo X31 are available in various colors such as Black, Peach, Light Blue.

Hardware and OS Vivo X31
Operating system:	Android v11
Processor:	Exynos 990 (8 nm)
RAM:	8 GB
Internal Storage:	128 GB
Display Vivo X31
Type:	Super AMOLED
Size:	6.44 inches
Resolution:	1080 x 2400 Pixels
Pixel Density:	383 ppi
Touchscreen:	Yes, Capacitive Touchscreen, Multi-touch
Connectivity Vivo X31
Network support:	5G , 4G , 3G, 2G
WI-FI:	Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Gps:	Yes, with A-GPS
Bluetooth:	Yes, v5.0
NFC:	Yes
Dual SIM:	Dual SIM, GSM GSM
SIM size:	SIM1: Nano, SIM2: Nano
USB connectivity:	Mass storage device, USB charging
Camera Vivo X31
Front camera resolution:	32 MP Primary Camera
Camera features:	Digital Zoom, Auto Flash, Face detection, Touch to focus
Flash:	Yes, LED Flash
Autofocus:	Yes
Video recording:	Yes
Multimedia Vivo X31
Loudspeaker:	Yes
Design Vivo X31
Colours:	Black, Peach, Light Blue
Battery Vivo X31
Capacity:	5000 mAh
Type:	Lithium Polymer
User replaceable:	No
Other Vivo X31
Fingerprint sensor:	Yes
Fingerprint sensor position:	On-Screen
Other sensors:	Accelerometer, Gyro, Proximity, Compass