Realme C83 5G vs Oppo K12x 5G comparison

Compare Realme C83 5G
Compare Oppo K12x 5G
key specs
Display6.80-inch6.67-inch
ProcessorMediaTek Dimensity 6300-
Front Camera5-megapixel 8-megapixel
Rear Camera13-megapixel 32-megapixel + 2-megapixel
RAM4GB, 6GB6GB, 8GB
Storage64GB, 128GB128GB, 256GB
Battery Capacity7000mAh5100mAh
OSAndroid 16Android 14
Resolution720x1570 pixels720x1604 pixels
general
BrandRealmeOppo
ModelC83 5GK12x 5G
Release dateMarch 6, 2026July 29, 2024
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)166.30 x 78.10 x 8.40165.79 x 76.14 x 7.68
Weight (g)212.00186.00
Battery capacity (mAh)70005100
Removable batteryNo-
Fast charging15W Fast Charging45W Fast Charging
Wireless chargingNo-
ColoursBlooming Purple and Sprouting GreenBreeze Blue, Midnight Violet
IP rating-IP54
display
Refresh Rate144 Hz120 Hz
Resolution StandardHD+HD+
Screen size (inches)6.806.67
TouchscreenYesYes
Resolution720x1570 pixels720x1604 pixels
Protection type-Other
Pixels per inch (PPI)-264
hardware
Processorocta-core-
Processor makeMediaTek Dimensity 6300MediaTek Dimensity 6300
RAM4GB, 6GB6GB, 8GB
Internal storage64GB, 128GB128GB, 256GB
camera
Rear camera13-megapixel (f/2.2)32-megapixel + 2-megapixel
No. of Rear Cameras12
Rear autofocusYes-
Rear flashYes-
Front camera5-megapixel (f/2.2)8-megapixel
No. of Front Cameras11
Pop-Up CameraNo-
Front flashNo-
software
Operating systemAndroid 16Android 14
SkinRealme UI 7.0ColorOS 14
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.10
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
USB OTG-Yes
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM + CDMA-
4G/ LTEYes-
5GYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM + CDMA-
4G/ LTEYes-
5GYes-
sensors
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Fingerprint sensor-Yes

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