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Xiaomi Redmi Note 9T
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Phone Insight
Full Specifications September 4, 2026
Xiaomi · 2021

Xiaomi Redmi Note 9T

Xiaomi Redmi Note 9T Android smartphone. Announced Jan 2021. Features 6.53″ display, Dimensity 800U chipset, 5000 mAh battery, 128 GB storage, 6 GB RAM, Corning Gorilla Glass 5.

Display 6.53"
Chipset Dimensity 800U
RAM 4/6 GB
Storage 64GB/128GB storage, microSDXC
Camera 48 MP
Battery 5000 mAh
Build 199g, 9.1mm thickness

Launch

Announced 2021, January 08
Status Available. Released 2021, January 18

Platform

OS Android 10, MIUI 12
Chipset Mediatek Dimensity 800U (7 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC3

Display

Type IPS LCD, 450 nits (typ)
Size 6.53 inches, 104.7 cm 2 (~84.0% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
Protection Corning Gorilla Glass 5

Memory

Card slot microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
memoryother UFS 2.1 - 64GB UFS 2.2 - 128GB

Main Camera

Triple 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 2 MP (macro) Auxiliary lens
Features LED flash, HDR, panorama
Video 4K@30fps, 1080p@30/60fps

Selfie camera

Single 13 MP, f/2.3, 29mm (standard), 1/3.1", 1.12µm
Video 1080p@30fps

Body

Dimensions 161.2 x 77.3 x 9.1 mm (6.35 x 3.04 x 0.36 in)
Weight 199 g (7.02 oz)
Build Glass front (Gorilla Glass 5), plastic back, plastic frame
SIM Nano-SIM + Nano-SIM
bodyother Water-repellent coating

Battery

Type Li-Po 5000 mAh
Charging 18W wired, 33% in 30 min

Sound

Loudspeaker Yes, with stereo speakers
3.5mm jack Yes
optionalother 24-bit/192kHz Hi-Res audio

Comms

WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.1, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
NFC Yes
Infrared port Yes
Radio FM radio, recording
USB USB Type-C 2.0

Network

Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 41, 77, 78, 79 SA/NSA/Sub6
Speed HSPA, LTE, 5G

Features

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

Our Tests

Performance AnTuTu: 288732 (v8) GeekBench: 1775 (v5.1)
Display 1226:1 contrast ratio, 471 nits max brightness (measured)
Camera Photo / Video
Loudspeaker -26.3 LUFS (Good)
Battery (old) Endurance rating 118h

Misc

Colors Nightfall Black, Daybreak Purple
Models M2007J22G, J22
SAR 1.07 W/kg (head)     1.05 W/kg (body)
SAR EU 0.59 W/kg (head)     0.94 W/kg (body)
In depth

Full specifications

Announced 2021, January 08
Status Available. Released 2021, January 18
OS Android 10, MIUI 12
Chipset Mediatek Dimensity 800U (7 nm)
CPU Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-G57 MC3
Type IPS LCD, 450 nits (typ)
Size 6.53 inches, 104.7 cm 2 (~84.0% screen-to-body ratio)
Resolution 1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
Protection Corning Gorilla Glass 5
Card slot microSDXC (dedicated slot)
Internal 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM
memoryother UFS 2.1 - 64GB UFS 2.2 - 128GB
Triple 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 2 MP (macro) Auxiliary lens
Features LED flash, HDR, panorama
Video 4K@30fps, 1080p@30/60fps
Single 13 MP, f/2.3, 29mm (standard), 1/3.1", 1.12µm
Video 1080p@30fps
Dimensions 161.2 x 77.3 x 9.1 mm (6.35 x 3.04 x 0.36 in)
Weight 199 g (7.02 oz)
Build Glass front (Gorilla Glass 5), plastic back, plastic frame
SIM Nano-SIM + Nano-SIM
bodyother Water-repellent coating
Type Li-Po 5000 mAh
Charging 18W wired, 33% in 30 min
Loudspeaker Yes, with stereo speakers
3.5mm jack Yes
optionalother 24-bit/192kHz Hi-Res audio
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth 5.1, A2DP, LE
Positioning GPS, GLONASS, GALILEO, BDS
NFC Yes
Infrared port Yes
Radio FM radio, recording
USB USB Type-C 2.0
Technology GSM / HSPA / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 38, 40, 41, 42
5G bands 1, 3, 5, 7, 8, 20, 28, 38, 41, 77, 78, 79 SA/NSA/Sub6
Speed HSPA, LTE, 5G
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Performance AnTuTu: 288732 (v8) GeekBench: 1775 (v5.1)
Display 1226:1 contrast ratio, 471 nits max brightness (measured)
Camera Photo / Video
Loudspeaker -26.3 LUFS (Good)
Battery (old) Endurance rating 118h
Colors Nightfall Black, Daybreak Purple
Models M2007J22G, J22
SAR 1.07 W/kg (head)     1.05 W/kg (body)
SAR EU 0.59 W/kg (head)     0.94 W/kg (body)
Price About 130 EUR
PhoneInsight Benchmark
50.4/100
Mid-range

A specs-derived composite score, not a lab benchmark -- useful for ranking and comparison.

Processor 42
Display 66.2
Camera 70.6
Battery 73.6
0.5%Popularity rank
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