Xiaomi Mi A3 vs Xiaomi Redmi Note 4G comparison

Compare Xiaomi Mi A3
Compare Xiaomi Redmi Note 4G
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.08-inch5.50-inch
ProcessorQualcomm Snapdragon 665Qualcomm Snapdragon 400
Front Camera32-megapixel 5-megapixel
Rear Camera48-megapixel + 8-megapixel + 2-megapixel13-megapixel
RAM4GB2GB
Storage64GB8GB
Battery Capacity4030mAh3100mAh
OSAndroid 9.0Android 4.4
Resolution720x1560 pixels720x1280 pixels
general
BrandXiaomiXiaomi
ModelMi A3Redmi Note 4G
Release date17th July 2019August 2014
Dimensions (mm)153.48 x 71.85 x 8.50154.00 x 78.70 x 9.45
Weight (g)173.80199.00
Battery capacity (mAh)40303100
Fast chargingQuick Charge 3.0-
ColoursNot Just Blue, More Than White, Kind of GrayWhite
Removable battery-Yes
display
Screen size (inches)6.085.50
TouchscreenYesYes
Resolution720x1560 pixels720x1280 pixels
Protection typeGorilla Glass-
Aspect ratio19.5:9-
Pixels per inch (PPI)-267
hardware
Processor2GHz octa-core1.6GHz quad-core
Processor makeQualcomm Snapdragon 665Qualcomm Snapdragon 400
RAM4GB2GB
Internal storage64GB8GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)25664
camera
Rear camera48-megapixel (f/1.79, 1.6-micron) + 8-megapixel (f/2.2) + 2-megapixel13-megapixel
Rear autofocusYes-
Rear flashYesLED
Front camera32-megapixel (f/2.0, 1.6-micron)5-megapixel
software
Operating systemAndroid 9.0Android 4.4
Skin-MiUI
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n/ac
GPSYesYes
BluetoothYes, v 5.00Yes, v 4.00
InfraredYesNo
USB Type-CYes-
Headphones3.5mm3.5mm
FMYesYes
Number of SIMs21
NFC-No
USB OTG-No
Wi-Fi Direct-Yes
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMRegular
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
Face unlockYes-
Fingerprint sensorYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Compass/ Magnetometer-Yes
Barometer-No
Temperature sensor-No
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