Realme C83 5G vs Oppo A57e comparison

Compare Realme C83 5G
Compare Oppo A57e
key specs
Display6.80-inch6.56-inch
ProcessorMediaTek Dimensity 6300MediaTek Helio G35
Front Camera5-megapixel 8-megapixel
Rear Camera13-megapixel 13-megapixel + 2-megapixel
RAM4GB4GB
Storage64GB64GB
Battery Capacity7000mAh5000mAh
OSAndroid 16Android 12
Resolution720x1570 pixels720x1612 pixels
general
BrandRealmeOppo
ModelC83 5GA57e
Release dateMarch 6, 2026August 1, 2022
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)166.30 x 78.10 x 8.40163.74 x 75.03 x 7.99
Weight (g)212.00187.00
Battery capacity (mAh)70005000
Removable batteryNoNo
Fast charging15W Fast ChargingProprietary
Wireless chargingNo-
ColoursBlooming Purple and Sprouting GreenBlack, Green
display
Refresh Rate144 Hz60 Hz
Resolution StandardHD+HD+
Screen size (inches)6.806.56
TouchscreenYes-
Resolution720x1570 pixels720x1612 pixels
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 6300MediaTek Helio G35
RAM4GB4GB
Internal storage64GB64GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-1024
Dedicated microSD slot-Yes
camera
Rear camera13-megapixel (f/2.2)13-megapixel + 2-megapixel
No. of Rear Cameras12
Rear autofocusYes-
Rear flashYes-
Front camera5-megapixel (f/2.2)8-megapixel
No. of Front Cameras1-
Pop-Up CameraNo-
Front flashNo-
software
Operating systemAndroid 16Android 12
SkinRealme UI 7.0ColorOS 12.1
connectivity
Wi-FiYesYes
GPSYes-
BluetoothYesYes, v 5.20
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sensors
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Fingerprint sensor-Yes
Gyroscope-Yes

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