Oppo Reno 7Z 5G mobile was launched on 3rd March 2022. The phone comes with a 6.43-inch touchscreen display with a resolution of 1,800x2,400 pixels at a pixel density of 409 pixels per inch (ppi). Oppo Reno 7Z 5G is powered by a 2.2 MHz octa-core Qualcomm Snapdragon 695 processor. It comes with 8GB of RAM. The Oppo Reno 7Z 5G runs Android 12 and is powered by a 4,500mAh non-removable battery. The Oppo Reno 7Z 5G supports Super VOOC fast charging.

As far as the cameras are concerned, the Oppo Reno 7Z 5G on the rear packs a triple camera setup featuring a 64-megapixel primary camera with an f/1.7 aperture; a 2-megapixel camera with an f/2.4 aperture, and a 2-megapixel camera with an f/2.4 aperture. The rear camera setup has autofocus. It has a single front camera setup for selfies, featuring a 16-megapixel sensor with an f/2.4 aperture. The front camera also features autofocus.

The Oppo Reno 7Z 5G runs ColorOS 12 is based on Android 12 and packs 128GB of inbuilt storage that can be expanded via microSD card. The Oppo Reno 7Z 5G is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Nano-SIM cards. The Oppo Reno 7Z 5G measures 159.85 x 73.17 x 7.49mm (height x width x thickness) and weighs 173.00 grams. It was launched in Cosmic Black and Rainbow Spectrum colours.

Connectivity options on the Oppo Reno 7Z 5G include Wi-Fi 802.11 a/b/g/n, GPS, Bluetooth v5.20, NFC, USB OTG, USB Type-C, 3G, 4G , and 5G. Sensors on the phone include accelerometer, ambient light sensor, compass/ magnetometer, gyroscope, proximity sensor, and in-display fingerprint sensor. The Oppo Reno 7Z 5G supports face unlock.