Comparisons

Comparison of
Samsung Galaxy A31

General FeaturesGeneral Features
Release Date20 Feb 2021
SIM SupportSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Phone Dimensions6.24 x 2.94 x 0.30 in
Phone Weight185 g
Operating SystemAndroid 9.0 (Pie)
DisplayDisplay
Screen Size6.4 inches
Screen Resolution1080 x 2340 pixels
Screen TypeSuper AMOLED capacitive touchscreen, 16M colors
Screen ProtectionCorning Gorilla Glass 3
MemoryMemory
Internal Memory64GB
RAM4 GB RAM
Card SlotmicroSD Card, (supports up to 512GB)
PerformancePerformance
ProcessorOcta-core (2 x 2.0 GHz + 6 x 1.7 GHz) Helio P65 SoC
GPUMali-G71 MP2
BatteryBattery
TypeNon-removable Li-Po 5000 mAh battery
CameraCamera
Front Camera20 MP
Front Flash LightYes
Front Video Recording1080p@30fps
Back Flash LightYes
Back Camera48 MP + 8 MP + 5 MP + 5 MP
Back Video Recording1080p@30fps, 2160p@30fps
ConnectivityConnectivity
BluetoothYes
3GYes
4G/LTEYes
5G
RadioFM radio
WiFiYes
NFCYes