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Infinix Note 50X 5G vs Xiaomi Redmi K20 Pro comparison

 Compare Infinix Note 50X 5G
Infinix Note 50X 5G
Compare Xiaomi Redmi K20 Pro
Xiaomi Redmi K20 Pro
key specs
Display6.67-inch6.39-inch
ProcessorMediaTek Dimensity 7300 UltimateQualcomm Snapdragon 855
Front Camera8-megapixel20-megapixel
Rear Camera50-megapixel48-megapixel + 13-megapixel + 8-megapixel
RAM6GB, 8GB8GB
Storage128GB256GB
Battery Capacity5500mAh4000mAh
OSAndroid 15Android 9
Resolution720x1600 pixels1080x2340 pixels
general
BrandInfinixXiaomi
ModelNote 50X 5GRedmi K20 Pro
Release dateMarch 27, 2025May 28, 2019
AI EnabledYes-
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typeMetalGlass
Dimensions (mm)165.00 x 76.41 x 8.18156.70 x 74.30 x 8.80
Weight (g)198.90191.00
IP ratingIP64-
Battery capacity (mAh)55004000
Fast charging45W Fast ChargingQuick Charge 4.0
Wireless chargingNo-
ColoursEnchanted Purple, Sea Breeze Green and Titanium GreyCarbon Black, Flame Red, Glacier Blue
Removable battery-No
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.676.39
TouchscreenYes-
Resolution720x1600 pixels1080x2340 pixels
Protection type-Gorilla Glass
Aspect ratio-19:9
Pixels per inch (PPI)-403
hardware
Processor2.5 MHz octa-coreocta-core
Processor makeMediaTek Dimensity 7300 UltimateQualcomm Snapdragon 855
RAM6GB, 8GB8GB
Internal storage128GB256GB
Expandable storage typemicroSD-
Expandable storage-No
Dedicated microSD slot-No
camera
Rear camera50-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 flashDual LEDLED
Front camera8-megapixel20-megapixel (f/2.2, 0.8-micron)
No. of Front Cameras1-
Front flashLED-
Rear autofocus-PDAF and laser autofocus
Pop-Up Camera-Yes
software
Operating systemAndroid 15Android 9
SkinXOS 15MIUI 10
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/ax802.11 ac
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYesYes
Headphones-3.5mm
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYes-
4G/ LTEYes-
5GYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYes-
4G/ LTEYes-
5GYes-
sensors
Face unlockYesYes
Fingerprint sensorYesYes
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
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-
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