Vivo Y31 5G vs Redmi K50 Gaming Edition comparison

Compare Vivo Y31 5G
Compare Redmi K50 Gaming Edition
key specs
Display6.68-inch6.67-inch
ProcessorQualcomm Snapdragon 4 Gen 2Qualcomm Snapdragon 8 Gen 1
Front Camera8-megapixel 20-megapixel
Rear Camera50-megapixel + 0.08-megapixel 64-megapixel + 8-megapixel + 2-megapixel
RAM4GB, 6GB8GB, 12GB
Storage128GB128GB, 256GB
Battery Capacity6,500mAh4,700mAh
OSAndroid 15Android 12
Resolution1,608x720 pixels1080x2400 pixels
general
BrandVivoXiaomi
ModelY31 5GRedmi K50 Gaming Edition
Release dateSeptember 15, 2025February 16, 2022
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Body typePlastic-
Dimensions (mm)166.14 x 77.01 x 8.39162.50 x 76.70 x 8.50
Weight (g)209.00210.00
IP ratingIP68-
Battery capacity (mAh)6,5004,700
Removable batteryNoNo
Fast charging44W Flash ChargeProprietary
Wireless chargingNo-
ColoursRose Red and Diamond GreenBlack, Blue, Silver
display
Refresh Rate120 Hz120 Hz
Screen size (inches)6.686.67
TouchscreenYes-
Resolution1,608x720 pixels1080x2400 pixels
Pixels per inch (PPI)264-
Protection type-Gorilla Glass
hardware
Processor2.2GHz MHz octa-coreocta-core
Processor makeQualcomm Snapdragon 4 Gen 2Qualcomm Snapdragon 8 Gen 1
RAM4GB, 6GB8GB, 12GB
Internal storage128GB128GB, 256GB
Expandable storageYes-
Expandable storage typemicroSD-
Expandable storage up to (GB)2TB-
camera
Rear camera50-megapixel (f/f/1.8) + 0.08-megapixel (f/f/3.0)64-megapixel + 8-megapixel + 2-megapixel
No. of Rear Cameras23
Rear flashYes-
Front camera8-megapixel (f/f/2.0)20-megapixel
No. of Front Cameras11
Pop-Up CameraNo-
Rear autofocus-Yes
software
Operating systemAndroid 15Android 12
SkinFuntouch OS 15MIUI 13
connectivity
Wi-FiYesYes
GPSYes-
BluetoothYes, v 4.20Yes, v 5.20
NFCNoYes
USB Type-CYesYes
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac/ax
Infrared-Yes
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM-
4G/ LTEYes-
5GYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
4G/ LTEYes-
5GYes-
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeNoYes
BarometerNo-
Temperature sensorNo-
In-Display Fingerprint Sensor-Yes

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