Infinix Smart 20 Overview

The Infinix Smart 20 is an entry-level smartphone designed for users who want a large display, smooth performance for daily tasks, and solid battery life at an affordable price. With a 120Hz display, durable build, and a 5200mAh battery, it focuses on delivering a balanced everyday experience rather than high-end performance.

Design and Build

The Infinix Smart 20 comes with a modern and slim design, measuring 7.7mm in thickness, which is quite impressive for a budget phone. It features a glass front with a plastic back and frame, keeping the device lightweight and durable.

It also includes IP64 rating for dust and splash resistance and is drop-resistant up to 1.5 meters, making it more durable than typical phones in this segment.

Display

The phone features a 6.78-inch IPS LCD display with a 120Hz refresh rate, which is a standout feature at this price point. This makes scrolling and general usage feel smoother compared to standard 60Hz displays.

With 700 nits brightness, the display is usable outdoors, while the 720 × 1576 resolution keeps things decent for everyday viewing, though not the sharpest.

Performance

The device is powered by the MediaTek Helio G81 Ultimate chipset, paired with the Mali-G52 MC2 GPU. This setup is suitable for basic tasks like calling, social media, browsing, and light gaming.

With 4GB RAM and up to 128GB storage (expandable via microSD), it offers enough space and performance for everyday users, though it’s not meant for heavy multitasking or demanding apps.

Camera

The Infinix Smart 20 features a simple 8MP rear camera and an 8MP front camera, both capable of recording up to 1440p video.

While the camera setup is basic, it works fine for casual photos, video calls, and social media use, especially in good lighting conditions.

Audio and Features

The phone includes a loudspeaker and a 3.5mm headphone jack, which is still important for many users. It also supports FM radio and infrared (IR blaster), adding extra convenience.

Security is handled by a side-mounted fingerprint sensor, which is fast and easy to use.

Connectivity

Connectivity options include 4G LTE, Wi-Fi dual-band, Bluetooth, GPS, NFC, and USB Type-C. The inclusion of NFC and IR blaster is a nice bonus in this budget category.

Battery and Charging

One of the strong points is the 5200mAh battery, which can easily last a full day or more with moderate usage.

It supports 15W wired charging and also offers 5W reverse wired charging, allowing you to charge other devices when needed.