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Samsung Galaxy A31 Full Specification and features in detail

Samsung Galaxy A31 Full Specification

Samsung Galaxy A31 Full Specification and features in detail. Main highlighted specs include 6.4-inch FHD+ display, 6GB RAM, 128GB Storage, 48+8+5+5MP rear, 20MP front camera, Octa-core processor and 5000mah battery. Without wasting much time let’s dive into Samsung Galaxy A31 full specifications, all the Mobile specifications are based on Design, Display, Camera, performance and battery.

Samsung Galaxy A31 Design and Display

Samsung Galaxy A31 is a mid-range android smartphone. It sports a 6.4-inch Super AMOLED display with 1080 x 2400 pixels resolution, 20:9 aspect ratio and 3111 PPI density. It measures around 159.3 x 73.1 x 8.6 mm (Height x Width x Thickness) and weighs 185 grams. Phone does bears plastic back body design with plastic frame.

Samsung Galaxy A31 Camera Specification

Talking about the Camera, Samsung Galaxy A31 comes with quad camera setup at the back which consists of 48 MP primary sensor with wide-angle lens, PDAF and f/2.0 aperture. The secondary camera comes with 8 MP sensor having ultra-wide-angle lens and f/2.2 aperture. The tertiary camera comes with 5 MP macro lens while the fourth camera comes with 5 MP depth sensor.

Rear camera hold features like LED flash, HDR, panorama,  photo, portrait and video. It can record 4K, Full HD+ and slow motion videos. On the front side device is packed with a 20 MP sensor having wide angle lens and f/2.2 aperture for nice quality selfies.

Samsung Galaxy A31 RAM and Internal Storage

Samsung Galaxy A31 comes with Octa-core processor. Phone does also comes along with up to 6GB of RAM and has onboard storage of up to 128GB memory. The Internal storage can be further expanded up to 512GB via dedicated memory card slot.

Samsung Galaxy A31 OS and Battery specs

Samsung Galaxy A31 boots on One UI 2.0 which is based on Android v10 operating system. Phone drives the energy from 5000 mAh battery that supports 15W fast battery charging.

Samsung Galaxy A31 Connectivity and Sensors

Samsung Galaxy A31 include connectivity options like Wi-Fi 802.11 a/b/g/n/ac, 4G, hotspot, Bluetooth 5.0, USB Type-C port, IR Port and FM radio. Sensors on the phone includes Fingerprint (Under-Display), Proximity sensor, Ambient light sensor, Accelerometer, Gyroscope and Compass.

Samsung Galaxy A31 comes in Prism Crush Black, Prism Crush Blue, Prism Crush Red and Prism Crush White color options.


Read – Samsung Galaxy A31 FAQ – Know each and everything

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Samsung Galaxy A31 full Specification 

Model NameSamsung Galaxy A31 
AnnouncedMarch 2020
Dimensions159.3 x 73.1 x 8.6 mm ( Height x Width x Thickness )
Weight185  grams
BuildPlastic back with Plastic frame
SIMDual SIM (Nano-SIM, dual stand-by)
TypeSuper AMOLED capacitive touchscreen, 16M colors
Size6.4-inch FHD+
Resolution1080 x 2400 pixels
ProtectionCorning Gorilla Glass
Operating SystemAndroid 10.0 with One UI 2.0
ProcessorOcta-core (2×2.0 GHz & 6×1.7 GHz)
Card SotUp to 512GB
Internal64GB ROM with 4GB RAM, 128GB ROM with 6GB RAM
Quad Camera48 MP + 8 MP + 5 MP + 5 MP
FeaturesLED flash, HDR, panorama
Video2160p@30fps, 1080p@30/60fps,  gyro-EIS
Single Camera20 MP
3.5mm jackYes
NetworkGSM / HSPA / LTE 
WlanWi-Fi 802.11 a/b/g/n/ac, hotspot, Wi-Fi Direct, dual-band
Bluetooth5.0, A2DP, LE
USBType-C 1.0 reversible connector, USB-OTG
SensorsFingerprint (In-Display), Proximity sensor, Ambient light sensor, Accelerometer, Gyroscope, Compass
Capacity5000 mAh battery
Charging15W fast battery charging
ColorsPrism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
DisclaimerThe price & specs shown may be different from actual. Please confirm on the retailer site before purchasing


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