Oppo A33 (2020) smartphone was launched on 28th September 2020. The phone comes with a touchscreen display and an aspect ratio of 20:9. Oppo A33 (2020) is powered by an octa-core Qualcomm Snapdragon processor. It comes with 4GB of RAM. The Oppo A33 (2020) runs Android 10 and is powered by a 5000mAh battery. The Oppo A33 (2020) supports proprietary fast charging.

As far as the cameras are concerned, the Oppo A33 (2020) on the rear packs a 13-megapixel primary camera; a second 2-megapixel camera and a third 2-megapixel camera. The rear camera setup has autofocus. It sports a 8-megapixel camera on the front for selfies.

The Oppo A33 (2020) runs ColorOS 7.2 based on Android 10 and packs 32GB of inbuilt storage that can be expanded via microSD card (up to 256GB). The Oppo A33 (2020) is a dual-SIM (GSM and GSM) smartphone that accepts Nano-SIM and Nano-SIM cards. It was launched in Moonlight Black and Mint Cream colours.

Connectivity options on the Oppo A33 (2020) include Wi-Fi, GPS, 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include fingerprint sensor.