Xiaomi Redmi Note 9S vs Infinix Smart 9

Here you can compare Xiaomi Redmi Note 9S and Infinix Smart 9. Comparing Xiaomi Redmi Note 9S vs Infinix Smart 9 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Xiaomi Redmi Note 9S stands against Infinix Smart 9 and which one should you buy The current lowest price found for Xiaomi Redmi Note 9S is ₹15,357 and for Infinix Smart 9 is ₹6,999. The details of both of these products were last updated on Aug 25, 2026.

SpecificationXiaomi Redmi Note 9SInfinix Smart 9
Rear Camera48 MP ƒ/1.79 (Wide Angle)
8 MP ƒ/2.2 (Ultra Wide)
5 MP ƒ/2.4 (Macro)
Macro
2 MP ƒ/2.4 (Depth Sensor)
13 MP ƒ/1.9 (Wide Angle)
Internal Memory64 GB64 GB
RAM4 GB3 GB
OSAndroid v10.0, upgradable to v11Android v14
Battery5020 mAh, Li-Po Battery5000 mAh, Li-Po Battery
Price₹15,357₹6,999
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Overview

Specs Score50 / 100
Better Specs
43 / 100
Display Resolution1080 x 2400 pixels
Better Resolution
720 x 1600 pixels
RAM4 GB
More RAM
3 GB
CPU Clock Speed2.3 GHz
Faster Clock Speed
2 GHz
Rear Camera48 MP Quad
Better Camera Resolution
13 MP Dual
Front Camera16 MP
Better Front Camera Resolution
8 MP
Weight209 g188 g
Lighter

General

ModelRedmi Note 9SX6532
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMarch 23, 2020September 23, 2024

Design

Dimensions76.68 x 165.75 x 8.8 mm77.1 x 165.7 x 8.4 mm
Weight209 g188 g
ColorsMetallic Black, Neo Titanium, Mint Green, Sandstone Gold

Display

TypeColor IPS LCD Screen (16M Colors)Color IPS Screen (16M Colors)
TouchYesYes
Size6.67 inches, 1080 x 2400 pixels6.7 inches, 720 x 1600 pixels, 120 Hz
Aspect Ratio20:9
PPI~ 395 PPI~ 262 PPI
Screen to Body Ratio~ 84.5%~ 84.8%
Glass TypeCorning Gorilla Glass 5
FeaturesStandard Mode, Sunshine Mode, Night mode, Color Temperature Adjustment500 nits (peak)
NotchYes, Punch HoleYes, Punch Hole

Memory

RAM4 GB3 GB
Expandable RAMUpto 3 GB Extra Virtual RAM
Storage64 GB64 GB
Card SlotYes, upto 512 GBYes

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0, A2DP, LEYes, A2DP, LE
USBYes, USB-C v2.0Yes, USB-C v2.0
USB FeaturesUSB on-the-go, USB ChargingUSB Charging
IR BlasterYesYes

Extra

GPSYes, with A-GPS, Galileo, GLONASS, Beidou, NavIC SupportYes, with A-GPS
Fingerprint SensorYes, SideYes, Side
Face UnlockYesYes
SensorsProximity sensor, Ambient light sensor, Accelerometer, Gyroscope, Electronic compassAccelerometer, Proximity, Compass
3.5mm Headphone JackYesYes
Splash ResistantYes
IP RatingIP54
Dust ResistantYes
Extra FeaturesUFS2.1

Camera

Rear Camera48 MP ƒ/1.79 (Wide Angle)
8 MP ƒ/2.2 (Ultra Wide)
5 MP ƒ/2.4 (Macro)
Macro
2 MP ƒ/2.4 (Depth Sensor)
13 MP ƒ/1.9 (Wide Angle)
Auto FocusYesYes
FeaturesNight mode, AI Scene detection, Smart ultra-wide angle mode | AI Beautify | Burst mode | Tilt-shift | Level display | Custom watermark | Pro mode | AI Portrait mode, 3D Lighting, Panorama modeHDR, Panorama
Video Recording4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD1080p @ 30 fps FHD
FlashYes, LEDYes, LED
Front Camera16 MP ƒ/2 (Main)8 MP ƒ/2 (Wide Angle)
Punch Hole, LED Flash
Front Video Recording1080p @ 30 fps FHD, 720p @ 30 fps HD

Technical

OSAndroid v10.0, upgradable to v11Android v14
Custom UIXOS 14
ChipsetQualcomm Snapdragon 720GMediatek Helio G81
CPU2.3 GHz, Octa Core Processor2 GHz, Octa Core Processor
Core Details2x2.3 GHz Kryo 465 Gold & 6x1.8 GHz Kryo 465 Silver
GPUAdreno 618Mali-G52 MC2
JavaNoNo
BrowserYes, supports HTML5Yes

Multimedia

EmailYesYes
MusicMP3, AMR, FLAC, APEYes
VideoMP4, M4V, MKV, XVID Yes
FM RadioYesYes
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size5020 mAh, Li-Po Battery5000 mAh, Li-Po Battery
Fast ChargingYes, 18W Fast ChargingYes, 18W

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