Realme 15 Pro 5G vs Xiaomi Redmi K20 Pro comparison

Compare Realme 15 Pro 5G
Compare Xiaomi Redmi K20 Pro
key specs
Display6.80-inch6.39-inch
Front Camera50-megapixel20-megapixel
Rear Camera50-megapixel + 50-megapixel48-megapixel + 13-megapixel + 8-megapixel
RAM8GB, 12GB8GB
Storage128GB, 256GB, 512GB256GB
Battery Capacity7000mAh4000mAh
OSAndroid 15Android 9
Resolution1280x2800 pixels1080x2340 pixels
Processor-Qualcomm Snapdragon 855
general
BrandRealmeXiaomi
Model15 Pro 5GRedmi K20 Pro
Release dateJuly 24, 2025May 28, 2019
AI EnabledYes-
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)162.26 x 76.15 x 7.69156.70 x 74.30 x 8.80
Weight (g)187.00191.00
IP ratingIP69-
Battery capacity (mAh)70004000
Fast charging80W Fast ChargingQuick Charge 4.0
ColoursFlowing Silver, Silk Purple, Velvet GreenCarbon Black, Flame Red, Glacier Blue
Body type-Glass
Removable battery-No
display
Refresh Rate144 Hz-
Resolution Standard1.5K-
Screen size (inches)6.806.39
TouchscreenYes-
Resolution1280x2800 pixels1080x2340 pixels
Protection typeGorilla Glass 7iGorilla Glass
Aspect ratio-19:9
Pixels per inch (PPI)-403
hardware
Processor makeQualcomm Snapdragon 7 Gen 4Qualcomm Snapdragon 855
RAM8GB, 12GB8GB
Internal storage128GB, 256GB, 512GB256GB
Processor-octa-core
Expandable storage-No
Dedicated microSD slot-No
camera
Rear camera50-megapixel + 50-megapixel48-megapixel (f/1.75, 1.6-micron) + 13-megapixel (f/2.4, 1.12-micron) + 8-megapixel (f/2.4, 1.12-micron)
No. of Rear Cameras2-
Rear flashYesLED
Front camera50-megapixel20-megapixel (f/2.2, 0.8-micron)
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Rear autofocus-PDAF and laser autofocus
Pop-Up Camera-Yes
software
Operating systemAndroid 15Android 9
SkinRealme UI 6MIUI 10
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
NFCNo-
USB Type-CYesYes
HeadphonesType-C3.5mm
Number of SIMs22
Active 4G on both SIM cardsYesYes
Wi-Fi standards supported-802.11 ac
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Face unlock-Yes
Fingerprint sensor-Yes
Barometer-Yes
Temperature sensor-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
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