Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
	3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - International	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
		HSDPA 850 / 900 / 2100 - India
	4G bands	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - International	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 38, 40, 41, 66
		1, 3, 5, 8, 40, 41 - India
	Speed	HSPA, LTE	HSPA, LTE

Launch	Announced	2021, March 04	2019, August 22. Released 2019, September 11
	Status	Available. Released 2021, March 16	Discontinued

Body	Dimensions	160.5 x 74.5 x 8.3 mm (6.32 x 2.93 x 0.33 in)	158.5 x 74.7 x 7.8 mm (6.24 x 2.94 x 0.31 in)
	3D size compare	Size up
	Weight	178.8 g (6.31 oz)	169 g (5.96 oz)
	Build	Glass front (Gorilla Glass 3), plastic back, plastic frame	Glass front, plastic back, plastic frame
	SIM	Nano-SIM + Nano-SIM	· Nano-SIM · Nano-SIM + Nano-SIM
		IP53 dust protected and water resistant (vertical water sprays)* * market/region dependent availability

Display	Type	Super AMOLED, 450 nits (typ), 1100 nits (peak)	Super AMOLED
	Size	6.43 inches, 99.8 cm2 (~83.5% screen-to-body ratio)	6.4 inches, 100.5 cm2 (~84.9% screen-to-body ratio)
	Resolution	1080 x 2400 pixels, 20:9 ratio (~409 ppi density)	720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)
	Protection	Corning Gorilla Glass 3

Platform	OS	Android 11, upgradable to Android 12, MIUI 14	Android 9.0 (Pie), upgradable to Android 11, One UI 3.1
	Chipset	Qualcomm SDM678 Snapdragon 678 (11 nm)	Exynos 7904 (14 nm)
	CPU	Octa-core (2x2.2 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)	Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)
	GPU	Adreno 612	Mali-G71 MP2

Memory	Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
	Internal	64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM	32GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
		UFS 2.2	eMMC 5.1

Main Camera	Modules	48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) Auxiliary lens	25 MP, f/1.7, 27mm (wide), PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm Auxiliary lens
	Features	LED flash, HDR, panorama	LED flash, panorama, HDR
	Video	4K@30fps, 1080p@30/60fps	1080p@30fps

Selfie Camera	Modules	13 MP, f/2.5, (wide), 1/3.06", 1.12µm	16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
	Features	HDR
	Video	1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes, with stereo speakers	Yes
	3.5mm jack	Yes	Yes
		24-bit/192kHz Hi-Res audio

Comms	WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
	Bluetooth	5.0, A2DP, LE	5.0, A2DP, LE
	Positioning	GPS, GLONASS, BDS, GALILEO	GPS, GLONASS, GALILEO, BDS
	NFC	No	Yes (market/region dependent)
	Infrared port	Yes	No
	Radio	FM radio, recording	FM radio
	USB	USB Type-C 2.0	USB Type-C 2.0, OTG

Features	Sensors	Fingerprint (side-mounted), accelerometer, gyro, compass	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
		Virtual proximity sensing

Battery	Type	Li-Po 5000 mAh	Li-Po 4000 mAh, non-removable
	Charging	33W wired, 50% in 25 min, 100% in 74 min	15W wired

Misc
	Colors	Shadow Black (Onyx Gray), Frost White (Pebble White), Aqua Green (Lake Green)	Prism Crush Black, Prism Crush White, Prism Crush Green, Prism Crush Violet2
	SAR	1.09 W/kg (head)     1.09 W/kg (body)	0.87 W/kg (head)     0.43 W/kg (body)
	SAR EU	0.59 W/kg (head)     0.97 W/kg (body)	1.05 W/kg (head)     1.54 W/kg (body)
	Models	M2101K7AI, M2101K7AG	SM-A307F, SM-A307FN, SM-A307G, SM-A307GN, SM-A307GT
	Price	€ 235.22	About 260 EUR

Our Tests	Performance	AnTuTu: 218788 (v8) GeekBench: 2860 (v5.1) GFXBench: 7.9fps (ES 3.1 onscreen)
	Display	682 nits max brightness (measured)
	Loudspeaker	-26.2 LUFS (Good)
	Battery (old)	Endurance rating 110h