Redmi Note 15 5G vs Oppo A3 (2024) comparison

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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-inch6.70-inch
Front Camera20-megapixel8-megapixel
Rear Camera108-megapixel + 8-megapixel50-megapixel + 2-megapixel
RAM8GB8GB
Storage128GB, 256GB256GB
Battery Capacity5520mAh5000mAh
OSAndroid 15Android 14
Resolution1080x2392 pixels1080x2412 pixels
general
BrandXiaomiOppo
ModelRedmi Note 15 5GA3 (2024)
Release dateDecember 11, 2025July 2, 2024
Launched in IndiaNoNo
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)164.00 x 75.42 x 7.35-
Weight (g)178.00-
IP ratingIP65IP65
Battery capacity (mAh)55205000
Removable batteryNoNo
Fast charging45W Fast Charging45W Fast Charging
Wireless chargingNoNo
ColoursBlack, Glacier Blue, and Mist PurpleMountain Stream Green, Aurora Purple, Quiet Sea Black
display
Refresh Rate120 Hz-
Resolution StandardFHD+FHD+
Screen size (inches)6.776.70
TouchscreenYesYes
Resolution1080x2392 pixels1080x2412 pixels
Protection typeGorilla Glass 7i-
Aspect ratio16:9-
Pixels per inch (PPI)-394
hardware
Processor makeQualcomm Snapdragon 6 Gen 3Qualcomm Snapdragon 695
RAM8GB8GB
Internal storage128GB, 256GB256GB
Expandable storageYes-
Expandable storage typemicroSD-
Expandable storage up to (GB)1TB-
camera
Rear camera108-megapixel + 8-megapixel50-megapixel + 2-megapixel
No. of Rear Cameras22
Front camera20-megapixel8-megapixel
No. of Front Cameras11
software
Operating systemAndroid 15Android 14
SkinHyperOS 2ColorOS 14.0
connectivity
Wi-FiYesYes
BluetoothYesYes, v 5.10
NFCYes-
USB Type-CYesYes
GPS-Yes
Number of SIMs-2
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-Yes
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