Redmi Note 9

Redmi Note 9
(Redmi 10X 4G in China)
Redmi Note 9S
(Redmi Note 9 Pro and Redmi Note 10 Lite in India and Bangladesh)
Redmi Note 9 Pro
Redmi Note 9 Pro Max
POCO M2 Pro
Redmi 10X 4G (Redmi Note 9) in Polar White
BrandRedmi/
ManufacturerXiaomi
TypePhablet
SloganNote 9 & 9 Pro (global): The Legend Continues
Note 9S: Power To Win
Note 9 Pro Max: Pro Cameras, Max Performance
Note 10 Lite: Performance Master
SeriesRedmi Note
First releasedNote 9 Pro (India): 17 March 2020; 4 years ago (2020-03-17)

Note 9S: 30 April 2020; 4 years ago (2020-04-30)
Note 9 Pro (global): 5 May 2020; 4 years ago (2020-05-05)
Note 9/Pro Max: 12 May 2020; 4 years ago (2020-05-12)
10X 4G: 26 May 2020; 4 years ago (2020-05-26)

POCO M2 Pro: 14 July 2020; 4 years ago (2020-07-14)
Note 10 Lite: 2 October 2021; 3 years ago (2021-10-02)
PredecessorRedmi Note 8
SuccessorRedmi Note 10
RelatedRedmi 10X
Redmi 9
Redmi Note 9 4G
Redmi Note 9 Pro 5G
Compatible networks2G, 3G, 4G and 4G LTE
Form factorSlate
DimensionsNote 9/10X 4G.: 162.3 mm × 77.2 mm × 8.9 mm (6.39 in × 3.04 in × 0.35 in)

Note 9S/Pro: 165.8 mm × 76.7 mm × 8.8 mm (6.53 in × 3.02 in × 0.35 in)

Note 9 Pro Max/Note 10 Lite: 165.5 mm × 76.7 mm × 8.8 mm (6.52 in × 3.02 in × 0.35 in)
Weight209 g (7.4 oz)
Note 9 / 10X 4G: 199 g (7.0 oz)
Operating system
System-on-chipQualcomm Snapdragon 720G
Note 9 / 10X 4G: MediaTek Helio G85
CPUOcta-core (2x 2.32 GHz Kryo 465 Gold + 6x 1.8 GHz Kryo 465 Silver)
Note 9 / 10X 4G: (2x 2.0 GHz Cortex-A75 + 6x 1.8 GHz Cortex-A55)
GPUAdreno 618
Note 9 / 10X 4G: Mali-G52 MC2
MemoryLPDDR4X RAM

Note 9: 3/GB
Note 9S/Pro (India)/10X 4G/POCO M2 Pro: 4/GB
Note 9 Pro (global): GB

Note 9 Pro Max: 6/GB
Storage64/128 GB
UFS 2.1
Removable storagemicroSDXC, expandable up to 256 GB
Battery5020 mAh
POCO M2 Pro only: 5000 mAh
ChargingNote 9/9S/Pro (India)/10X 4G/Note 10 Lite: Fast charging 18W

Note 9 Pro (global)/Pro Max: Fast charging 30W

POCO M2 Pro: Fast charging 33W
Rear cameraNote 9/10X 4G/Note 10 Lite: 48 MP, ƒ/1.8, 26mm, 1/2", 0.8 μm (wide) + 8 MP, ƒ/2.2, 13mm, 1/4", 1.12 μm (ultrawide) + 2 MP, ƒ/2.4, 1/5", 1.75 μm (macro) + 2 MP, ƒ/2.4 (depth)

Note 9 Pro (India)/9S/POCO M2 Pro: 48 MP, ƒ/1.8, 26mm, 1/2", 0.8 μm (wide) + 8 MP, ƒ/2.2, 13mm, 1/4", 1.12 μm (ultrawide) + 5 MP, ƒ/2.4, 1/5", 1.75 μm (macro) + 2 MP, ƒ/2.4 (depth) Note 9 Pro (global)/Pro Max: 64 MP, ƒ/1.9, 26mm, 1/1.72", 0.8 μm (wide) + 8 MP, ƒ/2.2, 13mm, 1/4", 1.12 μm (ultrawide) + 5 MP, ƒ/2.4, 1/5", 1.75 μm (macro) + 2 MP, ƒ/2.4 (depth)

All: PDAF, AF, LED flash, HDR, panorama
4K@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
Note 9/10X 4G: 1080p@30fps
Front cameraNote 9/10X 4G: 13 MP, ƒ/2.3, 29mm, 1/3.1", 1.12 μm, 1080p@30fps

Note 9S/Pro/POCO M2 Pro: 16 MP, ƒ/2.5, 1/3.06", 1.0 μm, 1080p@30/120fps Note 9 Pro Max: 32 MP, 0.8 μm, 1/2.8", 1080p@30/120fps

All: HDR, panorama
DisplayIPS LCD capacitive touchscreen
6.67 in (169 mm), 2400x1080 1080p (395 ppi with 20:9 aspect ratio), 16M colors, HDR10
Note 9 / 10X 4G: 6.53 in (166 mm),1536x2400 1080p, 19.5:9 aspect ratio
ConnectivityBluetooth 5.0
Wi-Fi 802.11a/b/g/n/ac (2.4 & 5 GHz), dual-band, WiFi Direct, hotspot
A2DP, LE
Data inputsSensors:
Fingerprint scanner (capacitive)
Accelerometer
Gyroscope
Proximity sensor
Hall effect sensor
Magnetometer
CodenameRedmi Note 9/10X 4G: Merlin

Redmi Note 9 (NFC): Merlinnfc
Redmi Note 9S: Curtana
POCO M2 Pro: Gram
Redmi Note 9 Pro: Joyeuse

Redmi Note 9 Pro Max: Excalibur[1]
SARNote 9: 0.84 W/kg (head)
0.9 W/kg (body)

Note 9S: 0.96 W/kg (head)
0.4 W/kg (body)
Note 9 Pro (global): 0.87 W/kg (head)
0.71 W/kg (body)
Note 9 Pro (India): 0.9 W/kg (head
0.48 W/kg (body)
Note 9 Pro Max: 0.88 W/kg (head)
0.47 W/kg (body)

POCO M2 Pro: 0.91 W/kg (head)
0.56 W/kg (body) (EU)

Redmi Note 9 is a line of Android-based smartphones as part of the Redmi Note series by Redmi, a sub-brand of Xiaomi Inc.[2]

The smartphone was succeeded by Redmi Note 10, an upgraded version released in March, 2021.[3]

  1. ^ "Kumpulan daftar Codename semua seri / tipe Xiaomi dan Redmi". www.dadroidrd.com (in Indonesian). Retrieved 4 August 2020.
  2. ^ "Redmi Note 10 lite". Gsmarena.com.
  3. ^ "Xiaomi Redmi Note 10 - Full phone specifications". www.gsmarena.com. Retrieved 27 March 2023.