The Samsung Galaxy A31 phone comes with a 6.40-inch touchscreen display with a resolution of 1080 2400 pixels and an aspect ratio of 20:9. The Samsung Galaxy A31 is powered by a 2GHz octa-core MediaTek Helio P65 processor that features 2 cores clocked at 2GHz and 6 cores clocked at 1.7GHz.The Samsung Galaxy A31 runs Android 10 and is powered by a 5000mAh non-removable battery. The smartphone features a stunning Quad-Camera setup, comprising of a 48MP f/2.0 Primary Camera with up to 8x Digital Zoom, an 8MP f/2.2 Ultra-Wide Angle lens offering 123° field-of-view, a 5MP f/2.4 Macro lens, and another 5MP f/2.4 depth-sensing camera. On the front, there is a 20MP f/2.2 selfie shooter. The Samsung Galaxy A31 is a dual-SIM (GSM and GSM) smartphone that accepts Nano-SIM and Nano-SIM cards. The Samsung Galaxy A31 measures 159.30 x 73.10 x 8.60mm (height x width x thickness) and weighs 185.00 grams.
NETWORK Technology GSM / HSPA / LTE
BODY Dimensions 159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
Weight 185 g (6.53 oz)
SIM Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
DISPLAY Type Super AMOLED capacitive touchscreen, 16M colors
Size 6.4 inches, 98.9 cm 2 (~84.9% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~411 PPI density)
PLATFORM OS Android 10, One UI 2.0
CPU Octa-core (2 2.0 GHz & 6 1.7 GHz)
MEMORY Card slot microSDXC (dedicated slot)
Internal 128GB 6GB RAM
MAIN CAMERA Quad 48 MP, f/2.0, 26mm (wide), 1/2.0, 0.8m, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4.0, 1.12m
5 MP, f/2.4, (macro)
5 MP, f/2.4, (depth)
Features LED flash, panorama, HDR
Video 1080p@30fps
SELFIE CAMERA Single 20 MP, f/2.2, (wide)
Video 1080p@30fps
SOUND Loudspeaker Yes
3.5mm jack Yes
COMMS WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth 5.0, A2DP, LE
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC Yes (market/region dependent)
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go
FEATURES Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
BATTERY Non-removable Li-Po 5000 mAh battery
Charging Fast charging 15W
MISC Colors Prism Crush Black
Models SM-A315F