Redmi Note 15 5G vs OnePlus 7T comparison

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ratings
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Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.77-inch6.55-inch
Front Camera20-megapixel16-megapixel
Rear Camera108-megapixel + 8-megapixel48-megapixel + 16-megapixel + 12-megapixel
RAM8GB8GB
Storage128GB, 256GB128GB
Battery Capacity5520mAh3800mAh
OSAndroid 15Android 10
Resolution1080x2392 pixels1080x2400 pixels
Processor-Qualcomm Snapdragon 855+
general
BrandXiaomiOnePlus
ModelRedmi Note 15 5G7T
Release dateDecember 11, 2025September 26, 2019
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Body typePolycarbonateGlass
Dimensions (mm)164.00 x 75.42 x 7.35160.94 x 74.44 x 8.13
Weight (g)178.00190.00
IP ratingIP65-
Battery capacity (mAh)55203800
Removable batteryNoNo
Fast charging45W Fast ChargingProprietary
Wireless chargingNo-
ColoursBlack, Glacier Blue, and Mist PurpleFrosted Silver, Glacier Blue
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.776.55
TouchscreenYesYes
Resolution1080x2392 pixels1080x2400 pixels
Protection typeGorilla Glass 7iGorilla Glass
Aspect ratio16:9-
Pixels per inch (PPI)-402
hardware
Processor makeQualcomm Snapdragon 6 Gen 3Qualcomm Snapdragon 855+
RAM8GB8GB
Internal storage128GB, 256GB128GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)1TB-
Processor-octa-core
Dedicated microSD slot-No
camera
Rear camera108-megapixel + 8-megapixel48-megapixel (f/1.6, 0.8-micron) + 16-megapixel (f/2.2) + 12-megapixel (f/2.2)
No. of Rear Cameras2-
Front camera20-megapixel16-megapixel (f/2.0, 1.0-micron)
No. of Front Cameras1-
Rear autofocus-Phase detection autofocus
Rear flash-Dual LED
Front autofocus-No
Front flash-No
software
Operating systemAndroid 15Android 10
SkinHyperOS 2OxygenOS 10
connectivity
Wi-FiYesYes
BluetoothYesYes, v 5.00
NFCYesYes
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g/n/ac
Infrared-No
Headphones-No
Number of SIMs-2
Active 4G on both SIM cards-Yes
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
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes
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