Samsung Galaxy M31

Samsung Galaxy M31 Specifications

• Key Specs
• Battery 6000 mAh
• RAM 6 GB
• Front Camera 32 MP
• Processor Samsung Exynos 9 Octa 9611
• Rear Camera 64 MP + 8 MP + 5 MP + 5 MP
• Display 6.4 inches (16.26 cm)

• Battery
• Type Li-ion
• USB Type-C Yes
• Quick Charging Yes, Fast, 15W
• Capacity 6000 mAh
• TalkTime Up to 48 Hours(4G)
• Removable No

• Design
• Weight 191 grams
• Width 75.1 mm
• Thickness 8.9 mm
• Colours Black, Blue
• Height 159.2 mm
• Build Material Back: Plastic

• Display
• Display Type Super AMOLED
• Touch Screen Yes, Capacitive Touchscreen, Multi-touch
• Screen Protection Corning Gorilla Glass v3
• Screen Size 6.4 inches (16.26 cm)
• Bezel-less display Yes with notch
• Screen to Body Ratio (calculated) 83.92 %
• Aspect Ratio 19.5:9
• Pixel Density 403 ppi
• Resolution 1080x2340 px (FHD+)

• Front Camera
• Sensor Exmor RS
• Resolution 32 MP f/2.0, Primary Camera(26 mm focal length, 2.8" sensor size, 0.8µm pixel size)
• Flash No
• Camera Setup Single
• Autofocus No
• Video Recording 1920x1080 @ 30 fps

• General
• Brand Samsung
• Operating System Android v10 (Q)
• Custom UI Samsung One UI
• Launch Date March 4, 2020

• Main Camera
• Shooting Modes Continuous Shooting High Dynamic Range mode (HDR)
• Settings Exposure compensation, ISO control
• Autofocus Yes, Phase Detection autofocus
• Resolution 64 MP f/1.8, Primary Camera(26 mm focal length, 1.7" sensor size, 0.8µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(12 mm focal length, 4.0" sensor size, 1.12µm pixel size)5 MP f/2.4, Macro Camera(25 mm focal length, 5.0" sensor size, 1.12µm pixel size)5 MP f/2.2, Depth Camera
• OIS No
• Camera Setup Quad
• Sensor S5KGW1, ISOCELL Plus
• Image Resolution 9000 x 7000 Pixels
• Flash Yes, LED Flash
• Video Recording 3840x2160 @ 30 fps 1920x1080 @ 30 fps 1280x720 @ 240 fps
• Camera Features 8 x Digital Zoom Auto Flash Face detection Touch to focus

• Multimedia
• Audio Jack 3.5 mm
• FM Radio Yes
• Audio Features Dolby Atmos
• Loudspeaker Yes

• Network & Connectivity
• Wi-Fi Yes, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz
• Bluetooth Yes, v5.0
• GPS Yes with A-GPS, Glonass
• SIM Size SIM1: Nano, SIM2: Nano
• SIM Slot(s) Dual SIM, GSM+GSM, Dual VoLTE
• SIM 1 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
• SAR Value Head: 0.383 W/kg
• NFC No
• USB Connectivity Mass storage device, USB charging
• Wi-Fi Features Wi-Fi Direct, Mobile Hotspot
• Network Support 5G Not Supported in India, 4G Supported in India, 3G, 2G
• VoLTE Yes
• SIM 2 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available

• Performance
• Chipset Samsung Exynos 9 Octa 9611
• Fabrication 10 nm
• RAM Type LPDDR4X
• Architecture 64 bit
• CPU Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
• RAM type LPDDR4X
• RAM 6 GB
• Graphics Mali-G72 MP3

• Sensors
• Fingerprint Sensor Position Rear
• Other Sensors Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
• Fingerprint Sensor Yes

• Storage
• Expandable Memory Yes, Up to 512 GB
• USB OTG Yes
• Storage Type UFS 2.1
• User Available Storage Up to 49 GB
• Internal Memory 64 GB