Xiaomi Redmi Note 9 vs Xiaomi Redmi 9A
Compare phone and tablet specifications of up to three devices. Type a model name in the search field of our phone specs comparison tool or pick a popular device from the ones below.
Display
Size
Resolution
Technology
IPS LCD
IPS LCD
Screen-to-body
83.52 %
81.15 %
Features
Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor
Ambient light sensor, Proximity sensor
Hardware
System chip
MediaTek Helio G85
MediaTek Helio G25
Processor
GPU
Mali G52 MC2
PowerVR GE8320
RAM
Internal storage
64GB (eMMC 5.1)
32GB (eMMC 5.1)
Storage expansion
microSDXC up to 128 GB
microSDXC
OS
Android (10), Xiaomi MI UI
Android (10)
Battery
Capacity
5020 mAh
5000 mAh
Type
Li - Polymer, Not user replaceable
Li - Polymer, Not user replaceable
Charging
Fast charging, Reverse charging
Max charge speed
Wired: 18.0W
Wired: 10.0W
Camera
Rear
Quad camera
Single camera
Main camera
Specifications
Aperture size: F1.8; Sensor size: 1/2"; Pixel size: 0.8 μm
Second camera
8 MP (Ultra-wide)
Specifications
Aperture size: F2.2; Sensor size: 1/4"; Pixel size: 1.2 μm
Third camera
2 MP (Macro, Autofocus)
Specifications
Aperture size: F2.4; Pixel size: 1.75 μm
Fourth camera
2 MP
Specifications
Aperture size: F2.4; Sensor size: 1/5"; Pixel size: 1.7 μm
Video recording
1920x1080 (Full HD) (30 fps), 1280x720 (HD) (120 fps)
1920x1080 (Full HD) (60 fps)
Front
13 MP (HDR)
5 MP (HDR)
Design
Dimensions
Weight
the average is 6.2 oz (178 g)
the average is 6.2 oz (178 g)
Materials
Frame: Plastic
Back: Plastic
Materials & Colors
Carbon grey, Sky blue, Ocean green
Resistance
Splash
Biometrics
Fingerprint (touch)
2D Face unlock
Colors
Forest green, Polar white, Midnight gray
Cellular
LTE (FDD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 20(800 DD), 28(700 APT)
LTE (TDD)
Bands 38(2600), 40(2300), 41(2600+)
Bands 38(2600), 40(2300), 41(2600+)
UMTS
850, 900, 1700/2100, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz
Data Speed
Dual SIM
Yes
Yes
SIM type
Nano SIM
Nano SIM
HD Voice
Yes
VoLTE
Yes
Yes
Multimedia
Headphones
3.5mm jack
3.5mm jack
Speakers
Earpiece, Loudspeaker
Earpiece, Loudspeaker
Screen mirroring
Wireless screen share
Wireless screen share
Radio
FM
Additional microphone(s)
for Noise cancellation
Connectivity & Features
Bluetooth
5.0
5.0
Wi-Fi
802.11 a, b, g, n, ac, dual-band; Wi-Fi Direct, Hotspot
802.11 b, g, n; Wi-Fi Direct, Hotspot
USB
Type-C (reversible), USB 2.0
microUSB, USB 2.0
Features
Charging
Charging
Location
GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Sensors
Accelerometer, Gyroscope, Compass
Accelerometer
Other
NFC, Infrared
Buyers information
In The Box
22.5W Charger, Simple protective cover, USB Type-C cable, SIM eject tool, User guide, Warranty card
Power adapter, 5V2A Charger, Micro-USB cable, SIM eject tool, Warranty card, User guide
