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Samsung Galaxy M31

Samsung Galaxy M31

Key Features

Display
6.4 inches
1080×2340 pixels
Camera
64 MP
Memory
6GB, 8GB
LPDDR4X
Battery
6000 mAh
Li-Poly
Release date
March 2020
Storage
64GB, 128GB
UFS 2.1
Out of stock

What Customers Say

The Samsung Galaxy M31 receives praise for its outstanding battery life, often lasting two to three days even with heavy use, and its excellent camera capabilities, particularly the 64MP main lens that delivers high-quality photos. Customers appreciate the vibrant AMOLED display, solid performance, and overall value for the price, considering it a smart alternative to more expensive flagship models. Common drawbacks include occasional issues with the fingerprint sensor

AI-generated content. May contain errors.

ChoiceWise Review: 68 Out Of 100
Performance
72
Camera
76
Battery
65
Display
59
TypeSuper AMOLED
Size6.4 inches
Resolution1080×2340 pixels
PPI403
Aspect ratio19.5:9
Screen-to-body ratio84.1 %
Display featuresCapacitive Touchscreen Multi-touch screen
Max rated brightness420 nits
Screen protectionCorning Gorilla Glass 3
ChipsetSamsung Exynos 9611
CPU cores8
Fabrication Technology10 nm
CPU max frequency2.3 GHz
CPU Architecture64-bit
Microarchitecture4x 2.3 GHz – Cortex-A73 4x 1.7 GHz – Cortex-A53
Memory typeLPDDR4X
GPUARM Mali-G72 MP3
RAM6GB, 8GB
Storage64GB, 128GB
Storage TypeUFS 2.1
Expandable StoragemicroSDXC
Operating SystemAndroid 10 (Quince Tart), Upgradable to Android 12 (Snow Cone)
Matrix64 MP
Video Resolution2160p @ 30 fps 1080p @ 30 fps
Video FeaturesGyro-EIS
FeaturesContinuous shooting mode Digital Zoom Exposure Compensation Face Detection High Dynamic Range (HDR) ISO Settings Panorama Touch to focus
Lenses64 MP, ƒ/1.8, 26 mm ( Wide-angle ), 0.8 μm, 1/1.72" 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/2.2 ( Depth )
FlashLED Flash
Matrix32 MP
Lenses32 MP, ƒ/2.0, 26 mm ( Wide-angle ), 0.8 μm, 1/2.8" Sensor size
Video Resolution2160p @ 30 fps 1080p @ 30 fps
FeaturesHigh Dynamic Range (HDR)
AnnouncedTuesday, 25 February 2020
ReleasedThursday, 05 March 2020
Capacity6000 mAh
TypeLi-Poly
Wired charging power15W
Wireless charging supportno
Fast charging supportYes
Browsing14:54 hh:mm
Video watching9:42 hh:mm
Playing games9:25 hh:mm
Height159.2 mm
Width75.1 mm
Thickness8.9 mm
Weight191 g
Resistance certificateno
SIM cardsDual 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), b26 (850), 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 connectivityUSB charging, USB Mass storage device
GPS supportYes
GPS featuresGPS, BDS, GALILEO, GLONASS
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