Redmi Note 15 5G vs Realme X7 Pro Ultra 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-inch6.55-inch
Front Camera20-megapixel32-megapixel
Rear Camera108-megapixel + 8-megapixel64-megapixel + 8-megapixel + 2-megapixel
RAM8GB8GB, 12GB
Storage128GB, 256GB128GB, 256GB
Battery Capacity5520mAh4500mAh
OSAndroid 15Android 11
Resolution1080x2392 pixels1080x2400 pixels
general
BrandXiaomiRealme
ModelRedmi Note 15 5GX7 Pro Ultra
Release dateDecember 11, 2025April 2, 2021
Launched in IndiaNoNo
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)164.00 x 75.42 x 7.35159.90 x 73.40 x 7.80
Weight (g)178.00170.00
IP ratingIP65-
Battery capacity (mAh)55204500
Removable batteryNo-
Fast charging45W Fast ChargingProprietary
Wireless chargingNo-
ColoursBlack, Glacier Blue, and Mist PurpleBlack Forest and Castle Sky
Alternate names-X7 Pro Extreme Edition
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.776.55
TouchscreenYesYes
Resolution1080x2392 pixels1080x2400 pixels
Protection typeGorilla Glass 7iGorilla Glass
Aspect ratio16:9-
hardware
Processor makeQualcomm Snapdragon 6 Gen 3MediaTek Dimensity 1000+
RAM8GB8GB, 12GB
Internal storage128GB, 256GB128GB, 256GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)1TB-
camera
Rear camera108-megapixel + 8-megapixel64-megapixel (f/1.8) + 8-megapixel (f/2.3) + 2-megapixel (f/2.4)
No. of Rear Cameras23
Front camera20-megapixel32-megapixel (f/2.5)
No. of Front Cameras1-
Rear autofocus-Yes
Rear flash-Yes
Pop-Up Camera-No
software
Operating systemAndroid 15Android 11
SkinHyperOS 2Realme UI 2.0
connectivity
Wi-FiYesYes
BluetoothYesYes
NFCYesYes
USB Type-CYesYes
Wi-Fi standards supported-802.11 ax
GPS-Yes
Micro-USB-No
Lightning-No
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
sensors
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes
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