OPPO K15 Pro vs Oppo A78 comparison

Compare OPPO K15 Pro
Compare Oppo A78
key specs
Display6.59-inch6.43-inch
ProcessorMediaTek Dimensity 8500 SUPERQualcomm Snapdragon 680
Front Camera16-megapixel 8-megapixel
Rear Camera50-megapixel + 8-megapixel 50-megapixel + 2-megapixel
RAM12GB8GB
Storage256GB128MB
Battery Capacity7500mAh5000mAh
OSAndroid 16Android
Resolution1,256x2,760 pixels1080x2400 pixels
general
BrandOPPOOppo
ModelK15 ProA78
Release dateApril 1, 2026August 12, 2023
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)158.30 x 75.13 x 8.37160.00 x 73.20 x 7.90
Weight (g)203.00180.00
Battery capacity (mAh)75005000
Removable batteryNoNo
Fast charging80W Fast ChargingSuper VOOC
Wireless chargingNoNo
ColoursCyber Wing, Golden Legend, Origin Gray, and Radiant DustAqua Green, Mist Black
display
Refresh Rate144 Hz90 Hz
Resolution StandardFHD+FHD
Screen size (inches)6.596.43
TouchscreenYesYes
Resolution1,256x2,760 pixels1080x2400 pixels
Pixels per inch (PPI)460409
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 8500 SUPERQualcomm Snapdragon 680
RAM12GB8GB
Internal storage256GB128MB
Expandable storageNoYes
Expandable storage type-microSD
camera
Rear camera50-megapixel (f/1.8) + 8-megapixel (f/2.2)50-megapixel (f/f/1.8) + 2-megapixel (f/2.4)
No. of Rear Cameras22
Rear autofocusYes-
Rear flashYes-
Front camera16-megapixel (f/2.2)8-megapixel (f/2.0)
No. of Front Cameras11
Pop-Up CameraNo-
Front autofocusYes-
Front flashNo-
software
Operating systemAndroid 16Android
SkinColorOS 16ColorOS 13.1
connectivity
Wi-Fi 7Yes-
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.00
USB Type-CYesYes
Number of SIMs22
Wi-Fi-Yes
Wi-Fi standards supported-802.11 a/b/g/n
NFC-Yes
USB OTG-Yes
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYesNo
3G-Yes
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYes-
AccelerometerYes-
Ambient light sensorYes-
GyroscopeYes-
Temperature sensorYes-
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-No

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