Galaxy A31

The Galaxy A31 was announced 2020, March 24. It runs on Android 10, One UI 2.0 and powered by Mediatek MT6768 Helio P65 (12nm), It packed a 4/6GB RAM and 64GB/128GB storage, microSDXC. The 6.4″ device with 185g, 8.6mm thickness, 1080×2400 pixels has Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)

Overview

Manufacturer	Samsung
Model	Galaxy A31
Release Date	Released 2020, April 27
OS	Android 10, One UI 2.0
RAM	4/6GB RAM
Chipset	MT6768 Helio P65

Build

Weight	185 g (6.53 oz)
Dimension	159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
Body	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Color	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White

Display

Display Type	Super AMOLED capacitive touchscreen, 16M colors
Resolution	1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
Size	6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
Rear camera(s)	48 MP, f/2.0, 26mm (wide), 1/2.0″, 0.8µm, PDAF 8 MP, f/2.2, 123?, (ultrawide), 1/4.0″, 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth)
Rear camera(s) Features	LED flash, panorama, HDR
Video	1080p@30fps
Front Camera	20 MP, f/2.2, (wide)
Front Camera Features	1080p@30fps
Video

Performance

Operating System	Android 10, One UI 2.0
Chipset	Mediatek MT6768 Helio P65 (12nm)
CPU	Octa-core (2×2.0 GHz Cortex-A75 & 6×1.7 GHz Cortex-A55)
GPU	Mali-G52 MC2

Network & Communication

WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS
Connectivity	GSM / HSPA / LTE
Bluetooth	5.0, A2DP, LE
NFC	Yes (market/region dependent)
USB	2.0, Type-C 1.0 reversible connector, USB On-The-Go
SIM

Battery

Type	Li-Po
Capacity	Non-removable Li-Po 5000 mAh battery
Charging	Fast charging 15W

Sound

FM	FM radio, RDS, recording
Loud Speaker	Yes
3.5 mmm Jack	Yes

Others

Fast charging 15W
1080p@30fps
Yes
Super AMOLED capacitive touchscreen, 16M colors
Features
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass