Realme Q smartphone was launched on 5th September 2019. The phone comes with a 6.30-inch touchscreen display with a resolution of 1080x2340 pixels. Realme Q is powered by a 2.3GHz octa-core Qualcomm Snapdragon 712 AIE processor. It comes with 4GB of RAM. The Realme Q runs Android 9 Pie and is powered by a 4035mAh battery. The Realme Q supports VOOC fast charging.

As far as the cameras are concerned, the Realme Q on the rear packs a 48-megapixel primary camera with an f/1.8 aperture; a second 8-megapixel camera with an f/2.25 aperture; a third 2-megapixel camera with an f/2.4 aperture and a fourth 2-megapixel camera with an f/2.24 aperture. The rear camera setup has phase detection autofocus. It sports a 16-megapixel camera on the front for selfies, with an f/2.0 aperture.

The Realme Q runs ColorOS 6.0 based on Android 9 Pie and packs 64GB of inbuilt storage that can be expanded via microSD card (up to 256GB) with a dedicated slot. The Realme Q is a dual-SIM (GSM and GSM) smartphone that accepts Nano-SIM and Nano-SIM cards. The Realme Q measures 157.00 x 74.20 x 8.90mm (height x width x thickness) and weighs 184.00 grams. It was launched in Light Green and Light Blue colours.

Connectivity options on the Realme Q include Wi-Fi 802.11 a/b/g/n/ac, GPS, Bluetooth v5.00, USB OTG, USB Type-C, Headphones, 3G, and 4G (with support for Band 40 used by some LTE networks in India). Sensors on the phone include accelerometer, ambient light sensor, compass/ magnetometer, gyroscope, proximity sensor, and fingerprint sensor. The Realme Q supports face unlock.