Samsung Galaxy A31

BASIC INFO

Model No	A31
Status	Available
Release Date	2020, April 27
Dimension	159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
Weight	185 g (6.53 oz)
Colors	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
SIM Type	Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Technology	GSM / HSPA / LTE
OS	Android 10.0; One UI 2

PROSESSING

Processor	Octa-core (2x2.0 GHz & 6x1.7 GHz)
Chipset	MediaTek Helio P65 (12 nm)
GPU	Mali-G52

MEMORY

RAM	4 GB / 6 GB
Storage	64 GB / 128 GB
Card Slot	microSDXC

DISPLAY

Size	6.4 inches
Type	Super AMOLED capacitive touchscreen, 16M colors
Resolation	1080 x 2400 pixels, 20:9 ratio
PPI	(~411 ppi density)
Multi touch	Yes

CAMERA

Primary	Quad: 48 MP + 8 MP + 5 MP + 5 MP
Video	2160p@30fps, 1080p@30fps
Flash	LED
Features	HDR, panorama
Selfie	20 MP

BATTERY

Battery	Li-Po
Capacity	5000 mAh
Removable	Non-Removable
F Charging	Fast charging 15W

NETWORK

2G Network	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
3G Network	HSDPA 850 / 900 / 1900 / 2100
4G Network	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 19(800),25(1900), 26(850), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
Speed	HSPA 42.2/5.76 Mbps, LTE-A

CONECTIVY

WALAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
BlueTooth	5.0, A2DP, LE
USB	2.0, Type-C 1.0 reversible connector, USB On-The-Go
GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC	Yes (market/region dependent)
Audio jeck	3.5mm Jack

OTHERS

Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Radio	FM radio
SAREU	0.49 W/kg (head) 1.68 W/kg (body)