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Redmi Note 15 5G vs Nubia Z20 comparison

 Sponsored Compare Redmi Note 15 5G
Redmi Note 15 5G
Compare Nubia Z20
Nubia Z20
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-inch-
Front Camera20-megapixelNo
Rear Camera108-megapixel + 8-megapixel48-megapixel + 16-megapixel + 8-megapixel
RAM8GB6GB
Storage128GB, 256GB128GB
Battery Capacity5520mAh4000mAh
OSAndroid 15Android 9 Pie
Resolution1080x2392 pixels1080x2340 pixels
Display (Primary)-6.42-inch
Processor-Qualcomm Snapdragon 855+
general
BrandXiaomiNubia
ModelRedmi Note 15 5GZ20
Release dateDecember 11, 2025August 8, 2019
Launched in IndiaNoNo
Form factorTouchscreenTouchscreen
Body typePolycarbonateGlass
Dimensions (mm)164.00 x 75.42 x 7.35-
Weight (g)178.00-
IP ratingIP65-
Battery capacity (mAh)55204000
Removable batteryNo-
Fast charging45W Fast ChargingQuick Charge 4.0
Wireless chargingNo-
ColoursBlack, Glacier Blue, and Mist PurpleBlack, Blue, Red
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.776.42
TouchscreenYesYes
Resolution1080x2392 pixels1080x2340 pixels
Protection typeGorilla Glass 7i-
Aspect ratio16:919.5:9
Pixels per inch (PPI)-401
hardware
Processor makeQualcomm Snapdragon 6 Gen 3Qualcomm Snapdragon 855+
RAM8GB6GB
Internal storage128GB, 256GB128GB
Expandable storageYes-
Expandable storage typemicroSD-
Expandable storage up to (GB)1TB-
Processor-2.96GHz octa-core
camera
Rear camera108-megapixel + 8-megapixel48-megapixel + 16-megapixel + 8-megapixel
No. of Rear Cameras2-
Front camera20-megapixelNo
No. of Front Cameras1-
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 15Android 9 Pie
SkinHyperOS 2Nubia UI
connectivity
Wi-FiYesYes
BluetoothYesYes
NFCYes-
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g/n/ac
GPS-Yes
Number of SIMs-2
second display
Screen size (inches)-5.10
Touchscreen-Yes
Resolution-720x1520 pixels
Pixels per inch (PPI)-330
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
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Barometer-Yes

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