Samsung Galaxy M31

 

Versions: SM-M315F/DS, SM-M315F/DSN

NETWORK	Technology	GSM / HSPA / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
	3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
	4G bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
	Speed	HSPA 42.2/5.76 Mbps, LTE-A

LAUNCH	Announced	2020, February 25
	Status	Available. Released 2020, March 05

BODY	Dimensions	159.2 x 75.1 x 8.9 mm (6.27 x 2.96 x 0.35 in)
	Weight	191 g (6.74 oz)
	Build	Glass front (Gorilla Glass 3), plastic back, plastic frame
	SIM	Dual SIM (Nano-SIM, dual stand-by)

DISPLAY	Type	Super AMOLED, 420 nits (peak)
	Size	6.4 inches, 100.5 cm2 (~84.1% screen-to-body ratio)
	Resolution	1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
	Protection	Corning Gorilla Glass 3

PLATFORM	OS	Android 10, upgradable to Android 12, One UI 4.1
	Chipset	Exynos 9611 (10nm)
	CPU	Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53)
	GPU	Mali-G72 MP3

MEMORY	Card slot	microSDXC (dedicated slot)
	Internal	64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
		UFS 2.1

MAIN CAMERA	Triple	64 MP, f/1.8, 26mm (wide), 1/1.72", 0.8µm, PDAF 8 MP, f/2.2, 123˚ (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.2, (depth)
	Features	LED flash, panorama, HDR
	Video	4K@30fps, 1080p@30fps, gyro-EIS

SELFIE CAMERA	Single	32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
	Features	HDR
	Video	4K@30fps, 1080p@30fps

SOUND	Loudspeaker	Yes
	3.5mm jack	Yes

COMMS	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
	Bluetooth	5.0, A2DP, LE
	GPS	Yes, with A-GPS, GLONASS, GALILEO, BDS
	NFC	Yes (market/region dependent)
	Radio	FM radio, RDS, recording
	USB	USB Type-C 2.0

FEATURES	Sensors	Fingerprint (rear-mounted), accelerometer, gyro, compass
		Virtual proximity sensing

BATTERY	Type	Li-Po 6000 mAh, non-removable
	Charging	Fast charging 15W

MISC	Colors	Ocean Blue, Space Black, Red
	Models	SM-M315F, SM-M315F/DS, SM-M315F/DSN
	SAR	0.52 W/kg (head)     0.69 W/kg (body)
	SAR EU	0.48 W/kg (head)     1.13 W/kg (body)
	Price	About 190 EUR