Realme C31 mobile was launched on 31st March 2022. The phone comes with a 60 Hz refresh rate 6.52-inch touchscreen display offering a resolution of 720x1600 pixels (HD+). Realme C31 is powered by a 1.8GHz MHz octa-core Unisoc T612 processor. It comes with 3GB of RAM. The Realme C31 runs Android 11 and is powered by a 5000mAh battery.

As far as the cameras are concerned, the Realme C31 on the rear packs a triple camera setup featuring a 13-megapixel (f/2.2) primary camera; a 2-megapixel (f/2.4) camera, and a Monochrome (f/2.8) camera. It has a single front camera setup for selfies, featuring a 5-megapixel sensor.

The Realme C31 runs Realme R UI is based on Android 11 and packs 32GB of inbuilt storage that can be expanded via microSD card (up to 1024GB) with a dedicated slot. The Realme C31 is a dual-SIM mobile that accepts Nano-SIM and Nano-SIM cards. The Realme C31 measures 164.74 x 76.19 x 8.43mm (height x width x thickness) and weighs 197.00 grams.

Connectivity options on the Realme C31 include Wi-Fi 802.11 a/b/g, GPS, Bluetooth v5.00, USB Type-C, 3G, and 4G (with support for Band 40 used by some LTE networks in India) with active 4G on both SIM cards. Sensors on the phone include accelerometer, ambient light sensor, proximity sensor, and fingerprint sensor.