Xiaomi Mi 9T Pro vs Xiaomi Redmi Note 9S Specs Comparison

Availability

Officially announced
Aug 20, 2019	Mar 23, 2020
Prices (MSRP)
	$249

Design

Dimensions
6.17 x 2.93 x 0.35 inches 156.7 x 74.3 x 8.8 mm	6.53 x 3.02 x 0.35 inches 165.75 x 76.68 x 8.8 mm
Weight
6.74 oz / 191.0 g	7.37 oz / 209.0 g
Materials
Back: Glass (Corning Gorilla Glass 5) Frame: Aluminum	Back: Glass (Corning Gorilla Glass 5)
Biometrics
Optical in-screen fingerprint	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Glacier blue, Carbon black, Red flame	Interstellar grey, Aurora blue, Glacier white

Display

Size
6.4-inch, 85.94% screen-to-body	6.7-inch, 84.42% screen-to-body
Type
AMOLED, 60Hz, HDR, 430 nits	IPS LCD, HDR
Resolution
2340x1080px, 19.5:9 ratio, 403 PPI	2400x1080px, 20:9 ratio, 395 PPI
Protection
Corning Gorilla Glass 5	Corning Gorilla Glass 5

Hardware

System chip
Snapdragon 855 SM8150 (7 nm)	Snapdragon 720G SM7125 (8 nm)
Processor
Octa-core Kryo 485	Octa-core 2300 MHz Kryo 465
GPU
Adreno 640	Adreno 618
Memory
6GB (LPDDR4)/128GB 6GB/64GB	4GB (LPDDR4)/64GB 6GB/128GB
Storage expansion
not expandable	microSDXC up to 512 GB
OS
Android (10, 9.0 Pie)	Android (11, 10)

Battery

Type
4000 mAh, Li - Polymer	5020 mAh, Li - Polymer
Charging
Qualcomm Quick Charge 4+	Fast charging
Charge speed
Wired: 27.0W

Camera

Rear
Triple camera	Quad camera
Main camera
48 MP (Laser and PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm	48 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2" Pixel size: 0.8 μm
Second camera
13 MP (Ultra-wide) Aperture size: F2.4 Focal Length: 12 mm Sensor size: 1/3" Pixel size: 1.12 μm	8 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm
Third camera
8 MP (Telephoto, Laser and PDAF) Optical zoom: 2.0x Aperture size: F2.4 Focal Length: 53 mm Sensor size: 1/4" Pixel size: 1.12 μm	5 MP (Macro, Autofocus) Aperture size: F2.4 Pixel size: 1.12 μm
Fourth camera
	2 MP (Depth information) Aperture size: F2.4 Pixel size: 1.75 μm
Flash
LED	Dual LED
Video recording
4K UHD (60 fps), 1080p (960 fps), 720p (960 fps)	4K UHD (30 fps), 1080p (120 fps), 720p (960 fps)
Front
20 MP (Pop-up, HDR) Video capture: 1080p	16 MP (HDR, Slow-motion videos) Video capture: 1080p

Connectivity & Features

Bluetooth
5.0	5.0
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 2.0	Type-C
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, Glonass, Galileo, BeiDou, Dual-band positioning, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
NFC	Infrared

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
aptX-HD
Screen mirroring
	Wireless screen share
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
38, 40	38, 40
3G Bands
1, 2, 4, 5, 8	5, 8, 4, 2, 1
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	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

Alternative variants

with 64 GB storage

Memory	64GB

with 128GB storage

Memory	6GB/128GB
Prices (MSRP)	$279

Links

Full specifications
Xiaomi Mi 9T Pro Specs	Xiaomi Redmi Note 9S Specs