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Samsung Galaxy A31

Samsung Galaxy A31

Key Features

Display
6.4 inches
1080×2400 pixels
Camera
48 MP
Memory
4GB, 6GB, 8GB
LPDDR4X
Battery
5000 mAh
Li-Poly
Release date
April 2020
Storage
64GB, 128GB
eMMC 5.1
Out of stock

What Customers Say

The Samsung Galaxy A31 is praised for its excellent camera quality, long battery life, and good overall performance, making it a great value for the price. Users also appreciate its large storage capacity and suitability for everyday tasks. However, several reviews highlight issues with connectivity, particularly with compatibility to certain carriers like Verizon and AT&T, and complaints about the fingerprint scanner's reliability and overall durability. Some users also

AI-generated content. May contain errors.

ChoiceWise Review: 70 Out Of 100
Performance
64
Camera
73
Battery
72
Display
70
TypeSuper AMOLED
Size6.4 inches
Resolution1080×2400 pixels
PPI411
Aspect ratio20:9
Screen-to-body ratio84.9 %
Display featuresCapacitive Touchscreen Multi-touch screen
ChipsetMediaTek Helio P65
CPU cores8
Fabrication Technology12 nm
CPU max frequency2 GHz
CPU Architecture64-bit
MicroarchitectureCortex-A55 Cortex-A75
Memory typeLPDDR4X
GPUARM Mali-G52 MC2
RAM4GB, 6GB, 8GB
Storage64GB, 128GB
Storage TypeeMMC 5.1
Expandable StoragemicroSDXC
Operating SystemAndroid 10 (Quince Tart), Upgradable to Android 12 (Snow Cone)
Matrix48 MP
Video Resolution1080p @ 30 fps
FeaturesContinuous shooting mode Digital Zoom Exposure Compensation Face Detection High Dynamic Range (HDR) ISO Settings Panorama Touch to focus
Lenses48 MP, ƒ/2.0, 26 mm ( Wide-angle ), 0.8 μm, 1/2.0" Sensor size - PDAF 8 MP, ƒ/2.2, 123° ( Ultra-Wide angle ), 1.12 μm, 1/4.0" Sensor size 5 MP, ƒ/2.4 ( Macro ) 5 MP, ƒ/2.4 ( Depth )
FlashLED Flash
Matrix20 MP
Lenses20 MP, ƒ/2.2 ( Wide-angle )
Video Resolution1080p @ 30 fps
AnnouncedTuesday, 24 March 2020
ReleasedMonday, 27 April 2020
Capacity5000 mAh
TypeLi-Poly
Wired charging power15W
Wireless charging supportno
Fast charging supportYes
Browsing15:07 hh:mm
Video watching10:12 hh:mm
Playing games10:31 hh:mm
Height159.3 mm
Width73.1 mm
Thickness8.6 mm
Weight185 g
Resistance certificateno
SIM cardsSingle SIM
VoLTE supportYes
Network Type supportLTE, HSPA
Network_4G bandsLTE: b1 (2100), b2 (1900), b3 (1800), b4 (1700), b5 (850), b7 (2600), b8 (900), b12 (700), b13 (700), b17 (700), b20 (800), b28 (700), b38 (2600), b40 (2300), b41 (2500), b66 (1700 MHz)
Network_3G bandsHSPA: 850 / 900 / 1700 / 1900 / 2100 MHz
Network_2G bandsGSM: 850 / 900 / 1800 / 1900 MHz
WiFi supportYes ( Wi-Fi 5 )
Bluetooth supportYes, v5.0
USB portsUSB Type-C 2.0, USB On-The-Go,
USB connectivityUSB charging, USB Mass storage device
GPS supportYes
GPS featuresBDS, GALILEO, GLONASS, GPS
NFC supportYes
Wi-Fi standards802.11/a/b/g/n/ac
Wi-Fi featuresDual-band, Mobile Hotspot, Wi-Fi Direct
LoudspeakerYes
Headphone jackYes
Radio FMYes