Xiaomi Redmi Note 9S

Xiaomi Redmi Note 9S

Brand: Xiaomi
(3.9/5)
Last Updated:
Price in Bangladesh
৳22,999

Available Variants

4GB / 64GB
Official
৳22,999
6GB / 128GB
Official
৳24,999

Full Specifications

Network

Technology GSM / HSPA / LTE
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
Speed HSPA, LTE
4G bands 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40

Launch

Announced 2020, March 23. Released 2020, April 30
Status Discontinued

Body

Protection Water-repellent coating
SIM Nano-SIM + Nano-SIM
Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
Weight 209 g (7.37 oz)
Dimensions 165.8 x 76.7 x 8.8 mm (6.53 x 3.02 x 0.35 in)

Display

Size 6.67 inches, 107.4 cm2 (~84.5% screen-to-body ratio)
Resolution 1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Protection Corning Gorilla Glass 5
Type IPS LCD, HDR10, 450 nits (typ)

Hardware & Software

OS Android 10, upgradable to Android 12, MIUI 14
Chipset Qualcomm SM7125 Snapdragon 720G (8 nm)
CPU Octa-core (2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver)
GPU Adreno 618

Memory & Storage

Card slot microSDXC (dedicated slot)
Storage Type UFS 2.1
Internal 64GB 4GB RAM, 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM

Main Camera

Quad 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 119˚ (ultrawide), 1/4.0", 1.12µm 5 MP (macro), AF Auxiliary lens
Video 4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
Features LED flash, HDR, panorama

Selfie Camera

Single 16 MP, f/2.5, (wide), 1/3.06" 1.0µm
Video 1080p@30/120fps
Features HDR, panorama

Sound

Loudspeaker Yes
3.5mm jack Yes

Connectivity

WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Infrared port Yes
USB USB Type-C 2.0, OTG
Radio FM radio, recording
NFC No
Positioning GPS, GLONASS, GALILEO, BDS
Bluetooth 5.0, A2DP, LE

Features

Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Battery

Charging 18W wired
Type Li-Po 5020 mAh

Tests

Performance AnTuTu: 254000 (v8) GeekBench: 1785 (v5.1) GFXBench: 15fps (ES 3.1 onscreen)
Battery (old) Endurance rating 127h
Loudspeaker -27.8 LUFS (Good)
Camera Photo / Video
Display 1389:1 contrast ratio, 575 nits max brightness (measured)
Disclaimer: The price and specifications shown may be different from the actual product. We cannot guarantee that the information on this page is 100% correct. Please check with the retailer before purchasing.

Frequently Asked Questions

Description

The Xiaomi Redmi Note 9S is one of those phones that focused on balance rather than hype. Even though it launched a few years ago, it still delivers a dependable everyday experience for regular users.

In real-life use, the Snapdragon 720G keeps things running smoothly for daily tasks like browsing, social media, and video streaming. You can also play popular games on medium settings without major lag. It’s not a gaming beast, but it’s stable and consistent for its class.

The 48MP main camera performs well in daylight, capturing clear photos with decent colors. It’s reliable for casual photography. The ultrawide is useful for group shots, while the macro lens feels more like an extra feature you may not use often. Low-light performance is average, so don’t expect standout night photos.

Battery life is one of its biggest strengths. The 5020mAh battery easily lasts a full day, even with heavy use. Charging is not very fast, but the long battery backup makes up for it.

The large 6.67-inch display is great for watching videos and browsing. While it’s not AMOLED, it still offers good brightness and a comfortable viewing experience. The design feels solid, though slightly bulky due to the big battery.

Overall, this phone is a good choice for users who want strong battery life, stable performance, and a big display without spending too much.

Camera Samples

Performance & Features

Gaming FPS
40 FPS

Estimated average on high settings

Battery SOT
10 Hours

Screen-on time (mixed usage)

Camera Score
7.5/10

Based on AI analysis

* These values are calculated automatically by our system and may not be 100% accurate.

Antutu Benchmark

v8
254,000
Total Score

* Scores are based on lab tests and may vary by device condition and version.

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