Oppo A91 mobile was launched on 20th December 2019. The phone comes with a 6.40-inch touchscreen display with a resolution of 1080x2400 pixels. Oppo A91 is powered by an octa-core processor. It comes with 8GB of RAM. The Oppo A91 runs Android 9 and is powered by a 4000mAh non-removable battery. The Oppo A91 supports VOOC fast charging.
As far as the cameras are concerned, the Oppo A91 on the rear packs a 48-megapixel primary camera, and an 8-megapixel camera. The rear camera setup has autofocus. It sports a camera on the front for selfies.
The Oppo A91 runs ColorOS is based on Android 9 and packs 128GB of inbuilt storage. It was launched in Black, Blue, and Red colours.
Connectivity options on the Oppo A91 include Wi-Fi 802.11 a/b/g/n and GPS with active 4G on both SIM cards. Sensors on the phone include accelerometer, ambient light sensor, compass/ magnetometer, proximity sensor, and fingerprint sensor.