Tecno Spark 7 smartphone comes with a 6.52-inch touchscreen display with a resolution of 720×1600 pixels and an aspect ratio of 20:9. Tecno Spark 7 is powered by a 1.8GHz octa-core MediaTek Helio A25 processor. It comes with 2GB & 4GB of RAM. The Tecno Spark 7 runs Android 11 and is powered by a 6000mAh battery. As far as the cameras are concerned, the Tecno Spark 7 on the rear packs a 16-megapixel camera with an f/1.8 aperture. The rear camera setup has autofocus. It sports an 8-megapixel camera on the front for selfies with an f/2.0 aperture. The Tecno Spark 7 runs HiOS 7.5 is based on Android 11 and packs 32GB & 64GB of inbuilt storage that can be expanded via microSD card (up to 256GB) with a dedicated slot. The Tecno Spark 7 is a dual-SIM (GSM and GSM) smartphone that accepts Nano-SIM and Nano-SIM cards. The Tecno Spark 7 measures 164.82 x 76.05 x 9.52mm (height x width x thickness) . It was launched in Spruce Green, Magnet Black, and Morpheus Blue colours. Connectivity options on the Tecno Spark 7 include Wi-Fi, GPS, Bluetooth v5.00, Micro-USB, 3G, and 4G. Sensors on the phone include accelerometer, ambient light sensor, proximity sensor, and fingerprint sensor.