Samsung Galaxy M31

Versions: SM-M315F/DS, SM-M315F/DSN
Network
TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bandsLTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 26(850), 28(700), 38(2600), 40(2300), 41(2500), 66(1700/2100)
SpeedHSPA, LTE-A
Launch
Announced2020, February 25
StatusAvailable. Released 2020, March 5
Body
Dimensions159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in)
Weight191 g (6.74 oz)
BuildGlass front (Gorilla Glass 3), plastic back, plastic frame
SIMDual SIM (Nano-SIM, dual stand-by)
Display
TypeSuper AMOLED capacitive touchscreen, 16M colors
Size6.4 inches, 100.5 cm2(~84.1% screen-to-body ratio)
Resolution1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
ProtectionCorning Gorilla Glass 3
Platform
OSAndroid 10.0; One UI 2.0
ChipsetExynos 9611 (10nm)
CPUOcta-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
GPUMali-G72 MP3
Memory
Card slotmicroSDXC (dedicated slot)
Internal64GB 6GB RAM, 128GB 6GB RAM
 UFS 2.1
Main Camera
Triple64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF
8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm
5 MP, f/2.4, 25mm (macro), 1/5.0", 1.12µm
5 MP, f/2.2, (depth)
FeaturesLED flash, panorama, HDR
Video2160p@30fps, 1080p@30fps, gyro-EIS
Selfie camera
Single32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
FeaturesHDR
Video2160p@30fps, 1080p@30fps
Sound
LoudspeakerYes
3.5mm jackYes
Comms
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth5.0, A2DP, LE
GPSYes, with A-GPS, GLONASS, GALILEO, BDS
NFCYes (market/region dependent): SM-M315F/DSN
RadioFM radio, RDS, recording
USB2.0, Type-C 1.0 reversible connector
Features
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
 Non-removable Li-Po 6000 mAh battery
ChargingFast charging 15W
Misc
ColorsOcean Blue, Space Black, Red
ModelsSM-M315F, SM-M315F/DS, SM-M315F/DSN
SAR0.52 W/kg (head) 0.69 W/kg (body)
SAR EU0.48 W/kg (head) 1.13 W/kg (body)
Price$ 278.89 / £ 209.90


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