Redmi Note 15 5G vs Redmi Note 12 Discovery Edition comparison

Compare Redmi Note 15 5G
Compare Redmi Note 12 Discovery Edition
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.77-inch6.67-inch
Front Camera20-megapixel16-megapixel
Rear Camera108-megapixel + 8-megapixel200-Ultrapixel + 8-megapixel + 2-megapixel
RAM8GB8GB
Storage128GB, 256GB256GB
Battery Capacity5520mAh4300mAh
OSAndroid 15Android 12
Resolution1080x2392 pixels1080x2000 pixels
general
BrandXiaomiXiaomi
ModelRedmi Note 15 5GRedmi Note 12 Discovery Edition
Release dateDecember 11, 2025October 27, 2022
Launched in IndiaNoNo
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)164.00 x 75.42 x 7.35162.90 x 76.00 x 8.98
Weight (g)178.00207.50
IP ratingIP65-
Battery capacity (mAh)55204300
Removable batteryNo-
Fast charging45W Fast Charging-
Wireless chargingNo-
ColoursBlack, Glacier Blue, and Mist Purple-
display
Refresh Rate120 Hz60 Hz
Resolution StandardFHD+HD+
Screen size (inches)6.776.67
TouchscreenYesYes
Resolution1080x2392 pixels1080x2000 pixels
Protection typeGorilla Glass 7i-
Aspect ratio16:920:9
hardware
Processor makeQualcomm Snapdragon 6 Gen 3MediaTek
RAM8GB8GB
Internal storage128GB, 256GB256GB
Expandable storageYes-
Expandable storage typemicroSD-
Expandable storage up to (GB)1TB-
camera
Rear camera108-megapixel + 8-megapixel200-Ultrapixel + 8-megapixel + 2-megapixel
No. of Rear Cameras23
Front camera20-megapixel16-megapixel
No. of Front Cameras11
Pop-Up Camera-No
software
Operating systemAndroid 15Android 12
SkinHyperOS 2MIUI 1
connectivity
Wi-FiYesYes
BluetoothYesYes
NFCYes-
USB Type-CYesYes
GPS-Yes
Number of SIMs-2
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