Redmi Note 15 5G vs Xiaomi Mi A3 comparison

Compare Redmi Note 15 5G
Compare Xiaomi Mi A3
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
Display6.77-inch6.08-inch
Front Camera20-megapixel32-megapixel
Rear Camera108-megapixel + 8-megapixel48-megapixel + 8-megapixel + 2-megapixel
RAM8GB4GB
Storage128GB, 256GB64GB
Battery Capacity5520mAh4030mAh
OSAndroid 15Android 9.0
Resolution1080x2392 pixels720x1560 pixels
Processor-Qualcomm Snapdragon 665
general
BrandXiaomiXiaomi
ModelRedmi Note 15 5GMi A3
Release dateDecember 11, 2025July 17, 2019
Launched in IndiaNo-
Form factorTouchscreen-
Body typePolycarbonate-
Dimensions (mm)164.00 x 75.42 x 7.35153.48 x 71.85 x 8.50
Weight (g)178.00173.80
IP ratingIP65-
Battery capacity (mAh)55204030
Removable batteryNo-
Fast charging45W Fast ChargingQuick Charge 3.0
Wireless chargingNo-
ColoursBlack, Glacier Blue, and Mist PurpleNot Just Blue, More Than White, Kind of Gray
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.776.08
TouchscreenYesYes
Resolution1080x2392 pixels720x1560 pixels
Protection typeGorilla Glass 7iGorilla Glass
Aspect ratio16:919.5:9
hardware
Processor makeQualcomm Snapdragon 6 Gen 3Qualcomm Snapdragon 665
RAM8GB4GB
Internal storage128GB, 256GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1TB256
Processor-2GHz octa-core
camera
Rear camera108-megapixel + 8-megapixel48-megapixel (f/1.79, 1.6-micron) + 8-megapixel (f/2.2) + 2-megapixel
No. of Rear Cameras2-
Front camera20-megapixel32-megapixel (f/2.0, 1.6-micron)
No. of Front Cameras1-
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 15Android 9.0
SkinHyperOS 2-
connectivity
Wi-FiYesYes
BluetoothYesYes, v 5.00
NFCYes-
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g/n/ac
GPS-Yes
Infrared-Yes
Headphones-3.5mm
FM-Yes
Number of SIMs-2
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sensors
Face unlock-Yes
Fingerprint sensor-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes
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