Xiaomi Redmi Note 9S vs Xiaomi Redmi Note 10 Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Xiaomi Redmi Note 9S Xiaomi Redmi Note 10
Released · Apr 07, 2020
Released · April 2021
6.7-inch
6.4-inch
Quad camera
Quad camera
4GB · 64GB
4GB · 64GB
5020 mAh
5000 mAh

Design

Dimensions
6.53 x 3.02 x 0.35 inches
165.75 x 76.68 x 8.8 mm
6.32 x 2.93 x 0.33 inches
160.46 x 74.5 x 8.29 mm
Weight
7.37 oz (209.0 g) 6.31 oz (178.8 g)
Materials
Back: Glass (Corning Gorilla Glass 5)
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
Interstellar grey, Aurora blue, Glacier white Onyx Gray, Pebble White, Lake Green

Display

Size
6.7-inch 6.4-inch
Resolution
2400x1080px, 20:9 ratio, 395 PPI 2400x1080px, 20:9 ratio, 409 PPI
Technology
IPS LCD AMOLED
Screen-to-body
84.42 % 83.55 %
Peak brightness
1100 cd/m2 (nit)
Features
HDR support, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor Scratch-resistant glass (Corning Gorilla Glass 3), Ambient light sensor, Proximity sensor

Hardware

System chip
Qualcomm Snapdragon 720G SM7125 (8 nm) Qualcomm Snapdragon 678 (11 nm)
Processor
Octa-core
2300 MHz
Kryo 465
Octa-core
2200 MHz
Kryo 460
GPU
Adreno 618 Adreno 612
RAM
4GB (LPDDR4) 4GB (LPDDR4)
Internal storage
64GB 64GB (UFS 2.2)
Storage expansion
microSDXC up to 512 GB microSDXC up to 512 GB
OS
Android (11, 10) Android (11), MIUI 12 UI

Battery

Capacity
5020 mAh 5000 mAh
Type
Li - Polymer
Charging
Fast charging Qualcomm Quick Charge 4+
Charge speed
Wired: 33.0W

Camera

Rear
Quad camera Quad camera
Main camera
48 MP (PDAF)
Aperture size: F1.8
Sensor size: 1/2"
Pixel size: 0.8 μm
48 MP (Autofocus)
Aperture size: F1.8
Sensor size: 1/2"
Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide)
Aperture size: F2.2
Pixel size: 1.12 μm
8 MP (Ultra-wide)
Aperture size: F2.2
Third camera
5 MP (Macro, Autofocus)
Aperture size: F2.4
Pixel size: 1.12 μm
2 MP (Macro)
Aperture size: F2.4
Fourth camera
2 MP (Depth information)
Aperture size: F2.4
Pixel size: 1.75 μm
2 MP (Depth information)
Aperture size: F2.4
Flash
Dual LED LED
Video recording
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (120 fps), 1280x720 (HD) (960 fps) Yes
Front
16 MP (HDR, Slow-motion videos), Video capture: 1920x1080 (Full HD) 13 MP

Connectivity & Features

Bluetooth
5.0 5.0
WLAN
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
802.11 a,b,g,n,ac,dual-band
Wi-Fi Direct, Hotspot
USB
Type-C Type-C
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, SBAS, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass Accelerometer
Other
Infrared Infrared

Multimedia

Headphones
3.5mm jack 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Loudspeaker, Multiple speakers
Screen mirroring
Wireless screen share Wireless screen share
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), 20(800 DD), 28(700 APT)
4G (TDD)
Bands 38(2600), 40(2300) 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, 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 26, 2021
FCC ID value: 2AFZZK7AG
Measured SAR
Head: 1.09 W/kg
Body: 1.09 W/kg
Simultaneous Transmission: 1.59 W/kg
Wireless Router: 0.75 W/kg

Buyers information

MSRP
$ 249 $ 199
In The Box
22.5W Wire charger, Simple protective cover, USB Type-C cable, SIM eject tool, User guide, Warranty card

Availability

Officially announced
Mar 23, 2020 Mar 04, 2021

Alternative variants

with 128GB storage
RAM 6GB
Internal storage 128GB
MSRP $ 279
With 128GB storage
Internal storage 128GB
With 6GB RAM and 128GB storage
RAM 6GB
Internal storage 128GB
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