Realme 6i vs Samsung Galaxy A31

Phones Images

PHONES
Phone Names	Realme 6i	Samsung Galaxy A31

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global	HSDPA 850 / 900 / 1900 / 2100 - SM-A315F
4G bands	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41 - Global	1, 2, 3, 5, 7, 8, 20, 38, 40, 41 - SM-A315F
Speed	HSPA, LTE	HSPA, LTE
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
	1, 3, 5, 8, 38, 40, 41 - India	-

Launch
Announced	2020, March 17. Released 2020, March 29	2020, March 24. Released 2020, April 27
Status	Discontinued	Discontinued

Body
Build	Glass front, plastic back, plastic frame	-
Dimensions	164.4 x 75.4 x 9 mm (6.47 x 2.97 x 0.35 in)	159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in)
SIM	Nano-SIM + Nano-SIM	· Nano-SIM· Nano-SIM + Nano-SIM
Weight	199 g (7.02 oz)	185 g (6.53 oz)

Display
Protection	Corning Gorilla Glass 3	-
Resolution	720 x 1600 pixels, 20:9 ratio (~269 ppi density)	1080 x 2400 pixels, 20:9 ratio (~411 ppi density)
Size	6.5 inches, 102.8 cm2 (~82.9% screen-to-body ratio)	6.4 inches, 98.9 cm2 (~84.9% screen-to-body ratio)
Type	IPS LCD	Super AMOLED

Platform
CPU	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)
Chipset	Mediatek MT6769V/CU Helio G80 (12 nm)	Mediatek MT6768 Helio P65 (12 nm)
GPU	Mali-G52 MC2	Mali-G52 MC2
OS	Android 10, Realme UI	Android 10, upgradable to Android 12, One UI 4.1

Memory
Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal	64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM	64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
	eMMC 5.1	-

Main Camera
Features	LED flash, HDR, panorama	LED flash, panorama, HDR
Quad	48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.3, 119˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro) 2 MP B/W, f/2.4	48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm 5 MP (macro) Auxiliary lens
Video	1080p@30fps, gyro-EIS	1080p@30fps

Selfie camera
Features	HDR, panorama	-
Single	16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm	20 MP, f/2.2, (wide)
Video	1080p@30fps	1080p@30fps

Sound
3.5mm jack	Yes	Yes
35mm jack	Yes	Yes
Loudspeaker	Yes	Yes

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

Features
Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass	Fingerprint (under display, optical), accelerometer, gyro, compass

Battery
Charging	18W wired 5W reverse wired	15W wired
Type	5000 mAh	Li-Po 5000 mAh

Misc
Colors	White Milk, Green Tea, Blue Soda	Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White
Models	RMX2040	SM-A315F, SM-A315F/DS, SM-A315G/DS, SM-A315G, SM-A315N
Price	About 400 EUR	£ 139.00 / € 138.27
SAR EU	-	0.49 W/kg (head)     1.68 W/kg (body)

Tests
Battery life	Endurance rating 186h	Endurance rating 124h
Camera	Photo / Video	Photo / Video
Display	Contrast ratio: 1610:1 (nominal)	Contrast ratio: Infinite (nominal)
Loudspeaker	-30.5 LUFS (Below average)	-30.9 LUFS (Below average)
Performance	AnTuTu: 202275 (v8) GeekBench: 5890 (v4.4), 1349 (v5.1) GFXBench: 17fps (ES 3.1 onscreen)	AnTuTu: 151815 (v8) GeekBench: 5096 (v4.4), 1216 (v5.1) GFXBench: 7fps (ES 3.1 onscreen)

OUR TESTS
Battery (old)	Endurance rating 186h	Endurance rating 124h
Camera	Photo / Video	Photo / Video
Display	1610:1 contrast ratio, 528 nits max brightness (measured)	635 nits max brightness (measured)
Loudspeaker	-30.5 LUFS (Below average)	-30.9 LUFS (Below average)
Performance	AnTuTu: 202275 (v8) GeekBench: 5890 (v4.4), 1349 (v5.1) GFXBench: 17fps (ES 3.1 onscreen)	AnTuTu: 151815 (v8) GeekBench: 5096 (v4.4), 1216 (v5.1) GFXBench: 7fps (ES 3.1 onscreen)