As far as the cameras are concerned, the Realme 7i on the rear packs a 64-megapixel (f/1.8) primary camera; an 8-megapixel (f/2.2) camera; a 2-megapixel (f/2.4) camera, and a 2-megapixel (f/2.4) camera. It sports a 16-megapixel camera on the front for selfies with an f/2.1 aperture.

The Realme 7i runs Realme UI is based on Android 10 and packs 128GB of inbuilt storage that can be expanded via microSD card with a dedicated slot. The phone is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Nano-SIM cards. The phone measures 164.10 x 75.50 x 8.50mm (height x width x thickness) and weighs 188.00 grams. It was launched in Fusion Green and Fusion Blue colours.

Connectivity options on the phone include Wi-Fi 802.11 a/b/g/n/ac, GPS, Bluetooth v5.00, USB Type-C, 3G, and 4G. Sensors on the phone include accelerometer, ambient light sensor, gyroscope, proximity sensor, and fingerprint sensor.