Realme C83 5G vs OPPO K13x 5G comparison

Compare Realme C83 5G
Compare OPPO K13x 5G
key specs
Display6.80-inch6.67-inch
ProcessorMediaTek Dimensity 6300MediaTek Dimensity 6300
Front Camera5-megapixel 8-megapixel
Rear Camera13-megapixel 50-megapixel + 2-megapixel
RAM4GB4GB, 6GB, 8GB
Storage64GB128GB
Battery Capacity7000mAh6000mAh
OSAndroid 16Android 15
Resolution720x1570 pixels720x1604 pixels
general
BrandRealmeOPPO
ModelC83 5GK13x 5G
Release dateMarch 6, 2026June 23, 2025
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)166.30 x 78.10 x 8.40165.70 x 76.24 x 7.99
Weight (g)212.00194.00
Battery capacity (mAh)70006000
Removable batteryNo-
Fast charging15W Fast Charging45W Fast Charging
Wireless chargingNo-
ColoursBlooming Purple and Sprouting GreenMidnight Violet, Sunset Peach
AI Enabled-Yes
IP rating-IP65
display
Refresh Rate144 Hz120 Hz
Resolution StandardHD+HD+
Screen size (inches)6.806.67
TouchscreenYesYes
Resolution720x1570 pixels720x1604 pixels
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 6300MediaTek Dimensity 6300
RAM4GB4GB, 6GB, 8GB
Internal storage64GB128GB
camera
Rear camera13-megapixel (f/2.2)50-megapixel (f/1.8) + 2-megapixel (f/2.4)
No. of Rear Cameras12
Rear autofocusYes-
Rear flashYesYes
Front camera5-megapixel (f/2.2)8-megapixel (f/2.0)
No. of Front Cameras11
Pop-Up CameraNo-
Front flashNo-
software
Operating systemAndroid 16Android 15
SkinRealme UI 7.0ColorOS 15
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.40
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-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/ MagnetometerYes-
Proximity sensorYes-
AccelerometerYes-
Ambient light sensorYes-
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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