Samsung Galaxy M31s vs Xiaomi Redmi Note 10 Pro Specs Comparison

Availability

Officially announced
Jul 30, 2020	Mar 04, 2021
Prices (MSRP)
€310	$279

Design

Dimensions
6.27 x 2.93 x 0.37 inches 159.3 x 74.4 x 9.3 mm	6.46 x 3.01 x 0.32 inches 164 x 76.5 x 8.1 mm
Weight
7.16 oz / 203.0 g	6.77 oz / 192.0 g
Materials
	Back: Glass
Resistance
	Splash; IP53
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Mirage black, Mirage blue	Onyx Gray, Glacier Blue, Gradient Bronze

Display

Size
6.5-inch, 86.06% screen-to-body	6.7-inch, 85.62% screen-to-body
Type
Super AMOLED	AMOLED, 120Hz, HDR, 1200 nits
Resolution
2400x1080px, 20:9 ratio, 405 PPI	2400x1080px, 20:9 ratio, 395 PPI
Protection
Corning Gorilla Glass 3	Corning Gorilla Glass 5

Hardware

System chip
Samsung Exynos 9611 (10 nm)	Snapdragon 732G SM7150-AC (8 nm)
Processor
Octa-core 4x2.3GHz Cortex-A73 4x1.7G​Hz Cortex-A53	Octa-core 2300 MHz Kryo 470
GPU
Mali-G72 MP3	Adreno 618
Memory
6GB (LPDDR4)/128GB (UFS 2.1) 8GB/128GB	6GB (LPDDR4)/64GB (UFS 2.2) 6GB/128GB 8GB/128GB
Storage expansion
microSDXC up to 512 GB	microSDXC up to 512 GB
OS
Android (11, 10)	Android (11)

Battery

Type
6000 mAh	5020 mAh
Charging
Fast charging Reverse wired charging	Qualcomm Quick Charge 4+
Charge speed
Wired: 25.0W	Wired: 33.0W

Camera

Rear
Quad camera	Quad camera
Main camera
64 MP (PDAF) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/1.7" Pixel size: 0.8 μm	108 MP (Autofocus) Aperture size: F1.9 Sensor size: 1/1.52” Pixel size: 0.7 μm
Second camera
12 MP (Ultra-wide) Aperture size: F2.2	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
5 MP (Macro) Aperture size: F2.4	5 MP (Telephoto, Macro, Autofocus) Optical zoom: 2.0x Aperture size: F2.4
Fourth camera
5 MP (Depth information) Aperture size: F2.4	2 MP (Depth information) Aperture size: F2.4
Flash
LED	LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (480 fps) Hyperlapse, EIS	4K UHD (30 fps), 1080p (120 fps), 720p (960 fps)
Front
32 MP Video capture: 4K UHD (30 fps)	16 MP 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, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, SBAS, Cell ID, Wi-Fi positioning
Other
NFC	NFC, Infrared

Multimedia

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

Cellular

4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66	1, 2, 3, 4, 5, 7, 8, 20, 28, 32
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
1, 2, 4, 5, 8	1, 2, 4, 5, 8
Data Speed
LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A Cat 12/13 (600/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS
Dual SIM
Yes	Yes
SIM type
Nano SIM	Nano SIM
VoLTE
	Yes

Regulatory Approval

FCC approval
	Date approved: Jan 28, 2021 FCC ID value: 2AFZZK6R
Measured SAR
	Head: 1.09 W/kg Body: 1.01 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 0.80 W/kg

Alternative variants

with 8GB RAM

Memory	8GB

With 128GB storage

Memory	128GB

With 8GB RAM and 128GB storage

Memory	8GB/128GB

Links

Full specifications
Samsung Galaxy M31s Specs	Xiaomi Redmi Note 10 Pro Specs