Xiaomi Redmi Note 9S

Xiaomi Redmi Note 9S
Display
65
Performance
45
Battery
87
Camera
66
NanoReview score
64
Category Mid-range
Announced March 2020
Release date April 2020

Full specifications

Detailed specifications, tests, and benchmarks of the Xiaomi Redmi Note 9S
65

Display

Type IPS LCD
Size 6.67 inches
Resolution 1080 x 2400 pixels
Aspect ratio 20:9
PPI 395 ppi
Refresh rate 60 Hz
Max rated brightness 628 nits
HDR support Yes, HDR10
Screen protection Corning Gorilla Glass 5
Screen-to-body ratio 84.5%
Display tests
RGB color space 114.9%
PWM Not detected
Response time 34 ms
Contrast 1111:1
Peak brightness test (auto)
575 nits
Sources: NotebookCheck [3]
52

Design and build

Height 166 mm (6.54 inches)
Width 77 mm (3.03 inches)
Thickness 8.8 mm (0.35 inches)
Weight 210 gramm (7.41 oz)
Waterproof No
Rear material Glass
Frame material Plastic
Colors White, Black, Blue
Fingerprint scanner Yes, in home button
Screen-to-body ratio
84.5%
45

Performance

All specs and test Xiaomi Redmi Note 9S in the benchmarks
SoC
Chipset Qualcomm Snapdragon 720G
Max. clock 2300 MHz
CPU cores 8 (2 + 6)
Architecture - 6 cores at 1.8 GHz: Kryo 465 Silver (Cortex-A55)
- 2 cores at 2.3 GHz: Kryo 465 Gold (Cortex-A76)
L3 cache 1 MB
Lithography process 8 nanometers
Graphics Adreno 618
GPU clock 750 MHz
FLOPS ~435 GFLOPS
Memory
RAM size 4, 6 GB
Memory type LPDDR4X
Memory clock 2133 MHz
Channels 2
Storage
Storage size 64, 128 GB
Storage type UFS 2.1
Memory card MicroSD
Memory card max. size Up to 512 GB

Benchmarks

Geekbench 5 (Single-Core)
572
Geekbench 5 (Multi-Core)
1757
AnTuTu Benchmark 9
332133
CPU 106177
GPU 84499
Memory 55422
UX 87366
Total score 332133
3DMark Wild Life Performance
1038
Stability 97%
Graphics test 6 FPS
Graphics score 1038
PCMark 3.0 score 7980
Sources: 3DMark [3]
67

Software

Operating system Android 10.0 (Can be upgraded to Android 12)
ROM MIUI 12.5
OS size 18 GB
87

Battery

Specifications
Capacity 5020 mAh
Charge power 18 W
Battery type Li-Po
Replaceable No
Wireless charging No
Reverse charging No
Fast charging Yes (50% in 50 min)
Full charging time 2:30 hr
Battery life tests
Web browsing 15:02 hr
Watching video 14:39 hr
Gaming 05:53 hr
Standby 130 hr
General battery life
38:54 hr
66

Camera

Specs and camera test of the Redmi Note 9S
Main camera
Matrix 48 megapixels
Image resolution 8000 x 6000
Zoom Digital
Flash LED
Stabilization Digital
8K video recording No
4K video recording Up to 30FPS
1080p video recording Up to 60FPS
Slow motion 960 FPS (1080p)
Angle of widest lens 119°
Lenses 4 (48 MP + 8 MP + 5 MP + 2 MP)
Wide (main) lens - 48 MP
- Aperture: f/1.8
- Focal length: 26 mm
- Pixel size: 0.8 micron
- Sensor: 1/2", Samsung S5KGM2 (ISOCELL CMOS)
- Phase autofocus
Ultra-wide lens - 8 MP
- Aperture: f/2.2
- Focal length: 13 mm
- Pixel size: 1.12 micron
- Sensor: 1/4.0", Omnivision OV8856
Macro lens - 5 MP
- Aperture: f/2.4
- Pixel size: 1.12 micron
Depth lens - 2 MP
- Aperture: f/2.4
- Pixel size: 1.75 micron
Camera features - Bokeh mode
- Pro mode
Selfie camera
Megapixels 16 megapixels
Image resolution 4920 x 3264
Aperture f/2.5
Pixel size 1 microns
Sensor type CMOS
Sensor size 1/3.06"
Video resolution 1080p (Full HD) at 30 FPS
73

Connectivity

Wi-Fi standard Wi-Fi 5 (802.11 b/g/n/ac)
Wi-Fi features - Dual Band
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5
Bluetooth features LE, HID, A2DP
USB type USB Type-C
USB version 2
USB features - Charging
- USB-Storage mode
- OTG
GPS GPS, GLONASS, Beidou, Galileo, NAVIC
NFC* No
Infrared port Yes
Network
Number of SIM* 2
Type of SIM card Nano
Multi SIM mode Standby
eSIM support* No
Hybrid slot No
LTE Cat* 12
2G network GSM 850 / 900 / 1800 / 2100 / 2600 / 2300 / 2500
3G network HSDPA 850 / 900 / 1900 / 2100
4G network LTE 850 / 900 / 1800 / 2100 / 2600 / 2300 / 2500
5G support No
65

Sound

Speakers Mono
Headphone audio jack Yes
FM radio Yes
Dolby Atmos No
Speakers test
Max. loudness
81 dB

Other

Category Mid-range
Announced March 2020
Release date April 2020
SAR (head) 0.72 W/kg
SAR (body) 0.98 W/kg
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Box* -
*Disclaimer! Some specifications of the Redmi Note 9S may differ by country or region

User ratings

3.5 of 5 points (953 votes)

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