• 6.6-inch IPS Display, 720 x 1600 pixels (266 ppi)
• Android 9.0 (Pie), XOS 5.0
• Octa-core Mediatek MT6761 Helio P22
• 1GB RAM
• 16GB  built-in Storage and supports memory card up to 64GB
• 8MP + 5MP +2MP +2MP Quad Rear Camera
• MP Front Camera
• 4G LTE
• Fingerprint Sensor (Rear)
• 4000 mAh non-removable Li-Po Battery

The Infinix Smart 4 is made of a polycarbonate body with a simple and stylish finish. It comes in dynamic gradient colours and the back cover features a single colour with light variations. It has a waterdrop notch housing the front-facing selfie of 5mp ff with flash light and at the back is the rear 8MP AF with dual flashlight.

In terms of display, it has a 6.6” HD+ TFT display with a 720*1600 resolution. The display is a full view with tiny bezels and chin.

The smart 4 runs on Android 9 pie Go edition based on Infinix’s custom XOS UI. It is powered by a MediaTek chipset clocking at a 2.0GHz quad-core speed.

In terms of memory, it has a 1GB RAM and a 16GB internal memory which is expandable up to 64GB via the micro SD card slot.

For selfies, there is an 5MP camera with LED-flashlight. At the back of the smartphone is a dual 8MP camera with dual-LED flashlight. The camera is AI-enabled and comes with PDAF autofocus function as well as an F/1.8 aperture for taking good shots.

The device has a non-removable Lithium-ion 4000mAh battery capacity with no fast-charge technology on its Micro USB port. On normal usage, Infinix claims the battery lasts up to 4 days without the need for a recharge.