Redmi Note 15 5G vs iQOO Z7x 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-inch6.64-inch
Front Camera20-megapixel8-megapixel
Rear Camera108-megapixel + 8-megapixel50-megapixel + 2-megapixel
RAM8GB6GB
Storage128GB, 256GB128GB
Battery Capacity5520mAh6000mAh
OSAndroid 15Android 13
Resolution1080x2392 pixels1080x2388 pixels
general
BrandXiaomiiQOO
ModelRedmi Note 15 5GZ7x
Release dateDecember 11, 2025March 21, 2023
Launched in IndiaNoNo
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)164.00 x 75.42 x 7.35164.63 x 75.80 x 9.10
Weight (g)178.00205.00
IP ratingIP65-
Battery capacity (mAh)55206000
Removable batteryNo-
Fast charging45W Fast Charging-
Wireless chargingNo-
ColoursBlack, Glacier Blue, and Mist PurpleLight Sea Blue, Infinite Orange, Space Black
display
Refresh Rate120 Hz-
Resolution StandardFHD+FHD+
Screen size (inches)6.776.64
TouchscreenYesYes
Resolution1080x2392 pixels1080x2388 pixels
Protection typeGorilla Glass 7i-
Aspect ratio16:9-
hardware
Processor makeQualcomm Snapdragon 6 Gen 3Qualcomm Snapdragon 695
RAM8GB6GB
Internal storage128GB, 256GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1TB1000
camera
Rear camera108-megapixel + 8-megapixel50-megapixel + 2-megapixel
No. of Rear Cameras22
Front camera20-megapixel8-megapixel
No. of Front Cameras11
Pop-Up Camera-No
software
Operating systemAndroid 15Android 13
SkinHyperOS 2OriginOS 3
connectivity
Wi-FiYesYes
BluetoothYesYes, v 5.10
NFCYesYes
USB Type-CYesYes
USB OTG-Yes
Active 4G on both SIM cards-Yes
sensors
Fingerprint sensor-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes
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