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Full Differences Change compare mode	Review Specs	Review Specs ALL VERSIONS48MP - Global market12MP - India

Xiaomi Redmi K20

Xiaomi Redmi Note 7

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 Network	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global
		HSDPA 850 / 900 / 1900 / 2100
4G Network	1, 3, 5, 7, 8, 34, 38, 39, 40, 41	1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40 - Global
		1, 3, 5, 7, 8, 34, 38, 39, 40, 41
Speed	HSPA, LTE	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat12 600/150 Mbps

Launch
Announced	2019, May	2019, January 10
Status	Available. Released 2019, June	Available. Released 2019, February 28

Body
Dimensions	156.7 x 74.3 x 8.8 mm (6.17 x 2.93 x 0.35 in)	159.2 x 75.2 x 8.1 mm (6.27 x 2.96 x 0.32 in)
Weight	191 g (6.74 oz)	186 g (6.56 oz)
Build	Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame	Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
SIM	Dual SIM (Nano-SIM, dual stand-by)	Hybrid Dual SIM (Nano-SIM, dual stand-by)

Display
Type	Super AMOLED, HDR	IPS LCD
Size	6.39 inches, 100.2 cm2 (~86.1% screen-to-body ratio)	6.3 inches, 97.4 cm2 (~81.4% screen-to-body ratio)
Resolution	1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)	1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
Protection	Corning Gorilla Glass 5	Corning Gorilla Glass 5

Platform
OS	Android 9.0 (Pie), upgradable to Android 10, MIUI 12	Android 9.0 (Pie), planned upgrade to Android 10, MIUI 12
Chipset	Qualcomm SDM730 Snapdragon 730 (8 nm)	Qualcomm SDM660 Snapdragon 660 (14 nm)
CPU	Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)	Octa-core (4x2.2 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU	Adreno 618	Adreno 512

Memory
Card slot	No	microSDXC (uses shared SIM slot)
Internal	64GB 6GB RAM, 128GB 6GB RAM, 256GB 8GB RAM	32GB 3GB RAM, 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM
	UFS 2.1	eMMC 5.1

Main Camera
Modules	48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.4, 53mm (telephoto), 1/4.0", 1.12µm, PDAF, 2x optical zoom 13 MP, f/2.4, 12mm (ultrawide), 1/3.1", 1.12µm	48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF 5 MP, f/2.2, (depth) or 12 MP, f/2.2, (wide), 1/2.9", 1.25µm, PDAF 2 MP, f/2.4, (depth)
Features	Dual-LED flash, HDR, panorama	Dual-LED flash, HDR, panorama
Video	4K@30fps, 1080p@30/120/240fps, 1080p@960fps	1080p@30/60/120fps, (gyro-EIS)

Selfie Camera
Modules	Motorized pop-up 20 MP, f/2.2, (wide), 1/3.4", 0.8µm	13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Features	HDR	HDR
Video	1080p@30fps	1080p@30fps

Sound
Loudspeaker	Yes	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, aptX HD	5.0, A2DP, LE
Positioning	GPS, GLONASS, GALILEO, BDS	GPS, GLONASS, BDS
NFC	Yes (China only)	No
Infrared port	No	Yes
Radio	FM radio	FM radio, recording
USB	USB Type-C 2.0, OTG	USB Type-C 2.0

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

Battery
Type	Li-Po 4000 mAh, non-removable	Li-Po 4000 mAh, non-removable
Charging	18W wired	18W wired, QC4

Misc
Colors	Carbon black, Red flame, Glacier blue, Pearl White	Blue, Black, Twilight Gold, White
SAR	1.07 W/kg (head)     0.72 W/kg (body)	1.15 W/kg (head)     1.17 W/kg (body)
SAR EU		0.59 W/kg (head)     1.27 W/kg (body)
Models	M1903F10I	M1901F7G, M1901F7H, M1901F7I
Price	About 260 EUR	About 170 EUR

Tests
Performance		AnTuTu: 139075 (v7) GeekBench: 5411 (v4.4) GFXBench: 7.7fps (ES 3.1 onscreen)
Display		Contrast ratio: 1338:1 (nominal), 2.893 (sunlight)
Loudspeaker		Voice 69dB / Noise 71dB / Ring 90dB
Audio quality		Noise -90.7dB / Crosstalk -94.5dB
Battery (old)		Endurance rating 108h