Compare specs

Network	Technology	GSM / HSPA / LTE	GSM / CDMA / HSPA / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
			CDMA 800 & TD-SCDMA - China
	3G bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global
			HSDPA 850 / 900 / 1900 / 2100 - China
	4G bands	1, 3, 5, 40, 41	1, 2, 3, 4, 5, 7, 8, 20, 38, 40 - Global
			1, 3, 5, 7, 8, 34, 38, 39, 40, 41 - China
	Speed	HSPA 42.2/5.76 Mbps, LTE Cat5 150/75 Mbps	HSPA 42.2/5.76 Mbps, LTE-A

Launch	Announced	2018, November	2019, March 18
	Status	Available. Released 2018, November	Available. Released 2019, March 20

Body	Dimensions	155.1 x 75.1 x 8.3 mm (6.11 x 2.96 x 0.33 in)	158.7 x 75.6 x 8.5 mm (6.25 x 2.98 x 0.33 in)
	Weight	163.5 g (5.78 oz)	180 g (6.35 oz)
	Build	Glass front, plastic back, plastic frame	Glass front (Gorilla Glass 5), plastic back, plastic frame
	SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
			Splash resistant

Display	Type	IPS LCD	IPS LCD
	Size	6.22 inches, 96.6 cm2 (~82.9% screen-to-body ratio)	6.26 inches, 97.8 cm2 (~81.5% screen-to-body ratio)
	Resolution	720 x 1520 pixels, 19:9 ratio (~270 ppi density)	720 x 1520 pixels, 19:9 ratio (~269 ppi density)
	Protection		Corning Gorilla Glass 5

Platform	OS	Android 8.1 (Oreo), Funtouch 4.5	Android 9.0 Pie, upgradable to Android 10, MIUI 12
	Chipset	Qualcomm SDM439 Snapdragon 439 (12 nm)	Qualcomm SDM632 Snapdragon 632 (14 nm)
	CPU	Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)	Octa-core (4x1.8 GHz Kryo 250 Gold & 4x1.8 GHz Kryo 250 Silver)
	GPU	Adreno 505	Adreno 506

Memory	Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
	Internal	16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM	16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
		eMMC 5.1	eMMC 5.1

Main Camera	Modules	13 MP, f/2.2, PDAF 2 MP, f/2.4, (depth)	12 MP, f/2.2, 1/2.9", 1.25µm, PDAF 2 MP, (depth)
	Features	LED flash, panorama	LED flash, HDR, panorama
	Video	1080p@30fps	1080p@30/60fps

Selfie Camera	Modules	8 MP, f/1.8	8 MP, f/2.0, 1/4", 1.12µm
	Features		HDR
	Video	1080p@30fps	1080p@30fps

Sound	Loudspeaker	Yes	Yes
	3.5mm jack	Yes	Yes

Comms	WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
	Bluetooth	4.2, A2DP, LE	4.2, A2DP, LE, aptX HD
	GPS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, GALILEO, BDS
	NFC	No	No
	Infrared port	No	Yes
	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 4030 mAh, non-removable	Li-Po 4000 mAh, non-removable
	Charging		Charging 10W
	Stand-by
	Talk time

Misc
	Colors	Starry Black, Ocean Blue	Lunar Red, Eclipse Black, Comet Blue
	SAR	1.28 W/kg (head)     0.61 W/kg (body)	1.10 W/kg (head)     1.02 W/kg (body)
	SAR EU		0.58 W/kg (head)     1.25 W/kg (body)
	Models	1816, 1817, 1820, 1811, PD1818BF_EX	M1810F6LG, M1810F6LH, M1810F6LI
	Price	₹ 8,499	£ 110.00

Tests	Performance		AnTuTu: 102616 (v7) GeekBench: 4276 (v4.4) GFXBench: 7.7fps (ES 3.1 onscreen)