Name: Redmi Note 9S
Brand: Xiaomi
SKU: 500045
Rating: 4.1 (35 reviews)

4.1

based on all reviews

received - big displays
decent performance
and reliable batteries

Note 9S is no different
the choice is sometimes a bit subjective
Note 9s is not the best in class for the network

Primary sensor resolution: 48 Mpx
Screen size: 6.67 in
Resolution: 2400, 1080 px
Battery capacity: 5020 mAh
Cpu cores: 8-core
Primary resolution: 16 Mpx

Xiaomi Redmi Note 9S - Variants

Filter variants:

Internal storage
- 64 GB
- 128 GB
Battery type
- Lithium Polymer
RAM memory
- 4 GB
- 6 GB

1 - 2 z 2 products

Redmi Note 9S / 4 GB / 64 GB	MZB9115EU MZB9116EU MZB9114EU MZB9393EU
Redmi Note 9S / 6 GB / 128 GB	MZB9111EU MZB9112EU MZB9113EU

Xiaomi Redmi Note 9S - Pros & Cons

received - big displays
decent performance
and reliable batteries
pretty minimal and classy with no other eyesores
the phone makes a good impression
the frame rate is good and the depth of vision is maximum
The charger is compatible with fast charging
The overall video is pretty smooth
The button is intuitively placed and very easy to reach
system performance
stability enhancements
All features were fully functional
side mounted finger print is very smart and responds very fast
Reception was decent
Location services were accurate enough for everyday use
Both touchscreen and gyroscope worked very well and reliably
accuracy was adequate for everyday use
Brightness distribution was uniform and good overall
Complex HTML5 content was rendered smoothly most of the time
The front-facing camera worked decently well
Grays were fairly accurate
cycling frequency should ideally be undetectable to the human eye
The sensor worked very fast and reliably
The display is adequate and the camera could have been a lot better
faster and more efficient Snapdragon
The OS is amazing with unbelievable customizations
Battery and Connectivity are great
great performance and impeccable fluidity
with extra specs and good battery backup

Note 9S is no different
the choice is sometimes a bit subjective
Note 9s is not the best in class for the network
a much more expensive phone
slight distortion on the edges and the sky is slightly noisy
Note 9s is not the ideal candidate for live recording
charging speeds are limited to 18W
surface-level detail is missing in a lot of images
the phone is not waterproof
phone was dipped inside a container filled with water
its pretty heavy
some water have entered into the phone causing these problems
we could not remove the waters from inside the screen
device may be too hot or have other apps running in the background
Battery life is very sensitive to changes in screen brightness
this setting cannot be enforced by the benchmark app
response time is worse than the average of all tested devices (36 ms)
frequency is too low
users with sensitive eyes may experience strain or headaches
the device lacks NFC and thus cannot be used for mobile payment systems
Slow response times can lead to afterimages and can cause moving objects to
its resolution of just 5 MP is too low
9S does not have an amazing display like most of its contemporaries
The camera is not the best nor is it bad
Does the Redmi Note 9S have heating issues
quite massive in my hand it wasn t too difficult to use
Redmi Note 10S was not a complete upgrade
the performance in high graphics games
Note 9S TECH IN DEEP Compare Phone Short
the performance in daily use
No idea Ghost screen
Burn-In etc
it could double up as a mirror in a pinch
ends up coming across as a tad boring

Xiaomi Redmi Note 9S - Technical Overview

	Poor	Average	Good	Excellent
Screen size	6.67 in Best: Asus FonePad 8 Screen size: 8 in
Battery capacity	5020 mAh Best: Doogee BL12000 Battery capacity: 12000 mAh
CPU clock speed	2.3 GHz Best: Motorola Moto G100 CPU clock speed: 3.2 GHz

Xiaomi - Video Reviews (6)

XIAOMI REDMI NOTE 9S REVIEW: Pros & Cons!

Xiaomi Redmi Note 9S Review: Watch This Before You Buy!

Xiaomi Redmi Note 9S - Full Specifications

CPU clock speed	2.3 GHz
CPU cores	8-core
CPU model	Qualcomm Snapdragon 720G
RAM memory	4 GB 6 GB

Primary sensor size	1/2"
Primary sensor resolution	48.0 Mpx
Resolution (second camera)	8.0 Mpx
Resolution (third camera)	5.0 Mpx
Resolution (fourth camera)	2.0 Mpx
Lens aperture (second camera)	F/2.2
Lens aperture (third camera)	F/2.4
Lens aperture (fourth camera)	F/2.4
Primary Field of View (FoV)	79.0 °
Field of View (FoV) (second camera)	119.0 °
Focus adjustment	Automatic

Internal storage	128 GB 64 GB

Height	6.53 in
Width	3.02 in
Depth	0.35 in
Weight	7.37 oz

Payment technology	Google Pay

Data transmission	GPRS EDGE HSDPA HSUPA HSPA+ VoLTE FDD-LTE TDD-LTE
Navigation system	GPS A-GPS GLONASS BeiDou Galileo
GSM frequencies	1900 MHz 2100 MHz 850 MHz 900 MHz
UMTS frequences	1700 MHz 1900 MHz 2100 MHz 850 MHz 900 MHz

Screen size	6.67 in
Resolution	2400 x 1080 px
Screen material	Corning Gorilla Glass 5.0
HDR	yes

Primary resolution	16.0 Mpx
Face detection	Face recognition
Lens aperture	F/2.48
Light source	Display flash

Colour of product	Aurora blue Glacier White Interstellar grey

Accelerometer	yes
Digital compass	yes
Ambient light sensor	yes
Gyroscope	yes

Dual sim support	yes
Sim card size	Nano-SIM
Bluetooth	yes
Bluetooth version	5.0
Charging connection	USB
Headphone connection	3.5 mm
Type of USB connector	USB Type-C

Battery type	Lithium Polymer
Battery capacity	5020.0 mAh
Talk time	33.0 h

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Xiaomi Redmi Note 9S Xiaomi - Editorial Reviews (3)

4.1

Based on 3 reviews

Xiaomi Redmi Note 9S Xiaomi Redmi Note 9S Smartphone Review – Large Display, Low Price

Notebookcheck

Published: 21.05.2020

Xiaomi Redmi Note 9S Smartphone Review – Large Display, Low Price

4.1

Expert review of Xiaomi's Redmi Note 9S, an affordable yet very powerful mid-range smartphone with four cameras at the rear and a selfie-camera at the front. You can buy it pretty much all over the internet.