Huawei Mate 20 vs Xiaomi Redmi 9 Specs Comparison

Design

Dimensions
6.23 x 3.04 x 0.33 inches 158.2 x 77.2 x 8.3 mm	6.43 x 3.03 x 0.36 inches 163.32 x 77.01 x 9.1 mm
Weight
6.63 oz (188.0 g)	6.98 oz (198.0 g)
Materials
Back: Glass Frame: Metal
Resistance
Splash, Dust; IP53
Biometrics
2D Face unlock, Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Green, Blue	Carbon gray, Sunset purple, Ocean green

Display

Size
6.5-inch	6.5-inch
Resolution
2244x1080px, 18.7:9 ratio, 381 PPI	2340x1080px, 19.5:9 ratio, 395 PPI
Technology
IPS LCD	IPS LCD
Screen-to-body
87.98 %	83.27 %
Colors
16 777 216
Peak brightness
820 cd/m2 (nit)
Features
HDR support, Ambient light sensor, Proximity sensor	Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
HiSilicon Kirin 980 (7 nm)	MediaTek Helio G80 (12 nm)
Processor
Octa-core 2600 MHz ARM Cortex-A76 and ARM Cortex-A55	Octa-core 2000 MHz Arm Cortex-A75 and Arm Cortex-A55
GPU
Mali-G76 MP10	Mali G52 MC2
RAM
4GB (LPDDR4)	3GB (LPDDR4)
Internal storage
128GB	32GB (eMMC 5.1)
Storage expansion
Nano Memory (NM) up to 256 GB	microSDXC
OS
Android (9.0 Pie), Huawei Emotion UI	Android

Battery

Capacity
4000 mAh	5020 mAh
Type
Li - Ion
Charging
Huawei SuperCharge	Qualcomm Quick Charge 3.0
Charge speed
	Wired: 18.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

Untested

Browsing

Untested

Video

9h 15min

Gaming

7h 3min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Quad camera
Main camera
12 MP (OIS, Laser and PDAF) Aperture size: F1.8 Focal length: 27 mm Sensor size: 1/2.3"	13 MP (PDAF) Aperture size: F2.2
Second camera
16 MP (Ultra-wide, Laser and PDAF) Aperture size: F2.2 Focal Length: 17 mm	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
8 MP (Telephoto, Laser and PDAF) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 52 mm Sensor size: 1/4"	5 MP (Macro) Aperture size: F2.4
Fourth camera
	2 MP (Depth information)
Flash
LED	LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps) Time-lapse video, Picture-taking during video recording, Video light, EIS, Video calling, Video sharing	1920x1080 (Full HD)
Front
24 MP, Video capture: 1920x1080 (Full HD)	8 MP (HDR), Video capture: 1920x1080 (Full HD)

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
802.11 a,b,g,n,ac,dual-band Hotspot, Wi-Fi Direct	802.11 b,g,n Wi-Fi Direct, Hotspot
USB
Type-C, USB 3.1	Type-C, USB 2.0
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Dual-band positioning	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer	Accelerometer, Gyroscope, Compass
Other
NFC, UMA (Wi-Fi Calling), Infrared, VoIP, Tethering, Computer sync, OTA sync	NFC, Infrared

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Loudspeaker
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
	FM
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 9(1800), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT)	Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
4G (TDD)
Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)	Bands 38(2600), 40(2300), 41(2600+)
3G
Bands 5(850), 8(900), 4(1700/2100), 2(1900), 1(2100)	Bands 1(2100), 2(1900), 4(1700/2100), 5(850), 8(900)
Data Speed
LTE-A Pro Cat 21 (1400/200 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
HD Voice
	Yes
VoLTE
Yes	Yes

Phone Features

Notifications
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording

Buyers information

In The Box
3.5 mm Headset, 22.5W Huawei charger, Type-C Cable, Protective case, Quick Start Guide, Eject Tool, Warranty card	10W Charger, TPU case, USB Type-C cable, SIM eject tool, Warranty card, User guide

Availability

Officially announced
Oct 16, 2018

Alternative variants

with 6 GB RAM

RAM	6GB

with 64GB storage

RAM	4GB
Internal storage	64GB

Links

Full specifications
Huawei Mate 20 Specs	Xiaomi Redmi 9 Specs
PhoneArena Review
Huawei Mate 20 Review	Xiaomi Redmi 9 Review
User Reviews
	Xiaomi Redmi 9 User Reviews