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Redmi Note 15 5G vs Redmi 7A comparison

 Sponsored Compare Redmi Note 15 5G
Redmi Note 15 5G
Compare Redmi 7A
Redmi 7A
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-inch5.45-inch
Front Camera20-megapixel5-megapixel
Rear Camera108-megapixel + 8-megapixel12-megapixel
RAM8GB2GB
Storage128GB, 256GB16GB
Battery Capacity5520mAh4000mAh
OSAndroid 15Android 9 Pie
Resolution1080x2392 pixels720x1440 pixels
Processor-Qualcomm Snapdragon 439
general
BrandXiaomiXiaomi
ModelRedmi Note 15 5GRedmi 7A
Release dateDecember 11, 2025May 22, 2019
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Body typePolycarbonatePolycarbonate
Dimensions (mm)164.00 x 75.42 x 7.35146.30 x 70.41 x 9.55
Weight (g)178.00165.00
IP ratingIP65-
Battery capacity (mAh)55204000
Removable batteryNo-
Fast charging45W Fast Charging-
Wireless chargingNo-
ColoursBlack, Glacier Blue, and Mist PurpleMatte Gold, Matte Black, Matte Blue
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.775.45
TouchscreenYesYes
Resolution1080x2392 pixels720x1440 pixels
Protection typeGorilla Glass 7i-
Aspect ratio16:918:9
Pixels per inch (PPI)-295
hardware
Processor makeQualcomm Snapdragon 6 Gen 3Qualcomm Snapdragon 439
RAM8GB2GB
Internal storage128GB, 256GB16GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1TB256
Processor-2GHz octa-core
Dedicated microSD slot-Yes
camera
Rear camera108-megapixel + 8-megapixel12-megapixel (f/2.2, 1.25-micron)
No. of Rear Cameras2-
Front camera20-megapixel5-megapixel
No. of Front Cameras1-
Rear autofocus-Phase detection autofocus
Rear flash-LED
software
Operating systemAndroid 15Android 9 Pie
SkinHyperOS 2MIUI 10
connectivity
Wi-FiYesYes
BluetoothYesYes, v 4.20
NFCYes-
USB Type-CYes-
Wi-Fi standards supported-802.11 b/g/n
GPS-Yes
Micro-USB-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
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes

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