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Xiaomi Redmi Note 9 4G vs Vivo Y20 comparison

 Compare Xiaomi Redmi Note 9 4G
Xiaomi Redmi Note 9 4G
Compare Vivo Y20
Vivo Y20
key specs
Display6.53-inch6.51-inch
Front Camera8-megapixel 8-megapixel
Rear Camera48-megapixel + 8-megapixel + 2-megapixel 13-megapixel + 2-megapixel + 2-megapixel
RAM4GB4GB
Storage128GB64GB
Battery Capacity6000mAh5000mAh
OSAndroid 10Android 10
Resolution1080x2340 pixels720x1600 pixels
general
BrandXiaomiVivo
ModelRedmi Note 9 4GY20
Release dateNovember 26, 2020August 26, 2020
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)162.30 x 77.20 x 9.60164.41 x 76.00 x 8.41
Weight (g)198.00192.30
Battery capacity (mAh)60005000
Fast chargingProprietaryProprietary
ColoursSmoke Wave Blue, Misty Green, and Feather BlackObsidian Black, Dawn White
display
Screen size (inches)6.536.51
TouchscreenYesYes
Resolution1080x2340 pixels720x1600 pixels
Aspect ratio19.5:9-
hardware
Processor makeQualcomm Snapdragon 662Qualcomm Snapdragon 460
RAM4GB4GB
Internal storage128GB64GB
Expandable storageYes-
Expandable storage typemicroSD-
Expandable storage up to (GB)512-
Dedicated microSD slotYes-
camera
Rear camera48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
Rear flashYesYes
Front camera8-megapixel (f/2.0)8-megapixel (f/1.8)
Rear autofocus-Yes
Pop-Up Camera-No
software
Operating systemAndroid 10Android 10
SkinMIUI 12Funtouch OS 10.5
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n-
GPSYesYes
BluetoothYes, v 4.20Yes, v 5.00
InfraredYes-
USB Type-CYes-
Headphones3.5mm-
FMYesYes
Number of SIMs22
Wi-Fi DirectYes-
USB OTG-Yes
Micro-USB-Yes
sim 1
SIM TypeNano-SIMNano-SIM
3GYes-
4G/ LTEYes-
GSM/CDMA-GSM
sim 2
SIM TypeNano-SIMNano-SIM
3GYes-
4G/ LTEYes-
GSM/CDMA-GSM
sensors
Face unlockYes-
Fingerprint sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Gyroscope-Yes

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