The phone comes with a 6.51-inch touchscreen display with a resolution of 720×1600 pixels at a pixel density of 268 pixels per inch (ppi). It comes with 4GB of RAM. The Oppo A54 runs Android 10 and is powered by a 5000mAh battery. The Oppo A54 supports proprietary fast charging.
As far as the cameras are concerned, the Oppo A54 on the rear packs a 13-megapixel primary camera; a 2-megapixel camera, and a 2-megapixel camera. The rear camera setup has autofocus. It sports a 16-megapixel camera on the front for selfies.
The Oppo A54 runs ColorOS 7.2 is based on Android 10 and packs 128GB of inbuilt storage that can be expanded via microSD card (up to 256GB). The Oppo A54 measures 163.60 x 75.70 x 8.40mm (height x width x thickness) and weighs 192.00 grams. It was launched in Crystal Black and Starry Blue colours.
Connectivity options on the Oppo A54 include Wi-Fi and USB Type-C. Sensors on the phone include accelerometer, ambient light sensor, and proximity sensor.