Xiaomi
Xiaomi Redmi Note 9 4G
Announced Date:2020, November 26Release Date and Availability:Available. Released 2020, November 26Technology:GSM / CDMA / HSPA / LTE2G Bands:GSM 850 / 900 / 1800 / 1900
CDMA 800Display Type:IPS LCD, 400 nits (typ)Display Size:6.53 inches, 104.7 cm2 (~83.4% screen-to-body ratio) inches
Pros
Cons
Where to Buy
Currently unavailable for this variant.
Basics
Announced Date
2020, November 26
Release Date and Availability
Available. Released 2020, November 26
Operating System
Android 10, upgradable to Android 12, MIUI 14
UI / Skin
MIUI 14
Network
Technology
GSM / CDMA / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900
CDMA 800
3G Bands
HSDPA 850 / 900 / 2100
4G Bands
1, 3, 5, 8, 34, 38, 39, 40, 41
5G Bands
-
Speed
HSPA, LTE
Display
Display Type
IPS LCD, 400 nits (typ)
Display Size
6.53 inches, 104.7 cm2 (~83.4% screen-to-body ratio)inches
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)
Pixel Density
395 ppippi
Refresh Rate
-Hz
Adaptive Refresh Rate
-
Peak Brightness
400 nitsnits
HDR Support
-
Screen Protection
Corning Gorilla Glass 3
Design & Build
Dimensions
162.3 x 77.3 x 9.6 mm (6.39 x 3.04 x 0.38 in)
Height
162.3 mmmm
Width
77.3 mmmm
Thickness
9.6 mmmm
Weight
198 g (6.98 oz)g
IP Rating
-
Build Materials
Glass front (Gorilla Glass 3), plastic frame, plastic back
Fingerprint Scanner
Fingerprint (side-mounted)
Colors
Gray, Green, Blue, Orange
Stylus
-
Performance
Chipset
Qualcomm SM6115 Snapdragon 662 (11 nm)
CPU
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU
Adreno 610
Process Node
11 nm
RAM
4 GB / 6 GB / 8 GB
Storage
128 GB / 256 GB
Storage Type
128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
Expandable Storage
microSDXC (dedicated slot)
Cooling System
-
Rear Camera
Main Camera Setup
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
Auxiliary lens
Main Camera
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF
Ultrawide Camera
8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm
Telephoto Camera
-
Periscope Camera
-
Camera Features
LED flash, HDR, panorama
OIS
-
Optical Zoom
-
Video Recording
1080p@30fps
Memory
RAM Options
4, 6, 8GB
Storage Options
128, 256GB
Front Camera
Selfie Camera
8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm
Front Video Recording
1080p@30fps
Features
Other Features
-
Battery & Charging
Battery Capacity
6000 mAhmAh
Battery Type
Li-Po
Wired Charging
18W wiredW
Wireless Charging
-W
Reverse Charging
2.5W reverse wiredW
Replaceable Battery
-
Comms
SIM Type
Nano-SIM + Nano-SIM
5G Support
-
eSIM
-
Wi-Fi Version
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth Version
4.2, A2DP
NFC
no
USB Type
FM radio
IR Blaster
-
GPS
GPS, GLONASS, GALILEO, BDS
Radio
yes
Misc
Models
M2010J19SC
SAR
About 130 EUR
SAR EU
-
3rd Party Test Data
Source
-
Performance
-
Display
-
Loudspeaker
-
Battery
-
EU Label
Energy
-
Battery
-
Freefall
-
Repairability
-
Audio & Sensors
Stereo Speakers
yes
3.5mm Jack
yes
Sensors
accelerometer, proximity, compass
Accelerometer
yes
Gyroscope
-
Proximity Sensor
yes
Compass
yes
Barometer
-
Box & Extras
Charger Included
-
Case Included
-