Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
	3G bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 2100
	4G bands	1, 3, 5, 7, 8, 20, 28, 38, 40, 41	1, 3, 5, 8, 38, 40, 41
		1, 3, 5, 8, 38, 40, 41
	Speed	HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/50 Mbps	HSPA 42.2/11.5 Mbps, LTE-A

Launch	Announced	2019, March	2020, July 28
	Status	Available. Released 2019, March	Available. Released 2020, July 28

Body	Dimensions	156.1 x 75.6 x 8.3 mm (6.15 x 2.98 x 0.33 in)	164.5 x 75.9 x 9.8 mm (6.48 x 2.99 x 0.39 in)
	Weight	175 g (6.17 oz)	209 g (7.37 oz)
	Build	Glass front (Gorilla Glass 3), plastic back, plastic frame	Glass front, plastic frame, plastic back
	SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)

Display	Type	IPS LCD	IPS LCD
	Size	6.22 inches, 96.6 cm2 (~81.8% screen-to-body ratio)	6.5 inches, 102.0 cm2 (~81.7% screen-to-body ratio)
	Resolution	720 x 1520 pixels, 19:9 ratio (~270 ppi density)	720 x 1600 pixels, 20:9 ratio (~270 ppi density)
	Protection	Corning Gorilla Glass 3	Corning Gorilla Glass

Platform	OS	Android 9.0 (Pie), upgradable to Android 10, Realme UI	Android 10, Realme UI
	Chipset	Mediatek MT6771 Helio P60 (12 nm) Mediatek Helio P70 (12nm)	MediaTek MT6765G Helio G35 (12 nm)
	CPU	Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)	Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
	GPU	Mali-G72 MP3	PowerVR GE8320

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

Main Camera	Modules	13 MP, f/1.8, 1/3.1", 1.12µm, PDAF 2 MP, (depth)	13 MP, f/2.2, (wide), PDAF 8 MP, f/2.3, 119˚ (ultrawide) 2 MP B/W, f/2.4 2 MP, f/2.4
	Features	LED flash, HDR	LED flash, HDR, panorama
	Video	1080p@30fps	1080p@30fps

Selfie Camera	Modules	13 MP, f/2.0, (wide), 1/3.1", 1.12µm	8 MP, f/2.0, (wide)
	Features	HDR	HDR, panorama
	Video	1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	Yes	Yes

Comms	WLAN	Wi-Fi 802.11 b/g/n, hotspot	Wi-Fi 802.11 b/g/n, hotspot
	Bluetooth	4.2, A2DP, LE	5.0, A2DP, LE, aptX
	GPS	Yes, with A-GPS, GLONASS	Yes, with A-GPS, GLONASS, BDS
	NFC	No	No
	Infrared port	No	No
	Radio	FM radio	FM radio
	USB	microUSB 2.0, USB On-The-Go	microUSB 2.0, USB On-The-Go

Features	Sensors	Fingerprint (rear-mounted), accelerometer, proximity, compass	Fingerprint (rear-mounted), accelerometer, proximity, compass

Battery	Type	Li-Po 4230 mAh, non-removable	Li-Po 6000 mAh, non-removable
	Charging		Fast charging 18W
	Stand-by
	Talk time

Misc
	Colors	Black, Dynamic Black, Radiant Blue, Diamond Red	Marine Blue, Seagull Silver
	Models	RMX1825, RMX1821, 1821	RMX2180
	Price	About 9000 INR	Rp 1,999,000

Tests	Performance	AnTuTu: 132764 (v7) GeekBench: 4936 (v4.4) GFXBench: 15fps (ES 3.1 onscreen)
	Display	Contrast ratio: 1464:1 (nominal), 2.918 (sunlight)
	Loudspeaker	Voice 66dB / Noise 71dB / Ring 81dB
	Audio quality	Noise -93.5dB / Crosstalk -91.6dB
	Battery life	108h endurance rating