The Infinix Smart 20 is an entry-level smartphone featuring a large 6.78-inch IPS LCD display with 120Hz refresh rate, powered by Mediatek Helio G81 Ultimate chipset with 4GB RAM. It has 8 MP front and rear cameras, a 5200 mAh battery with 15W wired and 5W reverse charging, dual SIM support, and runs Android 16 with XOS 16.
Infinix Smart 20
7/2/2026
| Identity Brand | Infinix |
| Identity Model | Infinix Smart 20 |
| Launch Announced | 2026, March 04 |
| Launch Status | Available. Released 2026, March |
| Body Dimensions | 167.7 x 78.8 x 7.7 mm (6.60 x 3.10 x 0.30 in) |
| Body Weight | - |
| Body Build | Glass front, plastic back, plastic frame |
| SIM SIM | Nano-SIM + Nano-SIM |
| Display Type | IPS LCD, 120Hz, 700 nits (HBM) |
| Display Size | 6.78 inches, 109.5 cm | 2 | (~82.9% screen-to-body ratio) |
| Display Resolution | 720 x 1576 pixels, 19.5:9 ratio (~259 ppi density) |
| Platform OS | Android 16, XOS 16 |
| Platform Chipset | Mediatek Helio G81 Ultimate (12 nm) |
| Memory Internal | 64GB 4GB RAM, 128GB 4GB RAM |
| Camera Rear | Single: 8 MP, f/2.0, (wide), 1/4.0", 1.12µm, AF |
| Camera Front | Single: 8 MP, f/2.0, (wide), 1/4.0", 1.12µm |
| Battery | 5200 mAh |
| Charging Wired | 15W wired | 5W reverse wired |
| Network Technology | GSM / HSPA / LTE |
| Network 2G bands | GSM 850 / 900 / 1800 / 1900 |
| Network 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| Network 4G bands | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40 |
| Network Speed | HSPA, LTE |
| Connectivity Network | GSM / HSPA / LTE |
| Connectivity Wireless | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Yes | GPS |
| Connectivity USB | USB Type-C 2.0, OTG |
The Infinix Smart 20 is an entry-level smartphone featuring a large screen suitable for various daily activities. It sports a 6.78-inch IPS LCD display with a resolution of 720 x 1576 pixels and a 19.5:9 aspect ratio. The phone supports a 120Hz refresh rate, providing smoother animations and scrolling. With a brightness of up to 700 nits (HBM), the screen remains clear even under direct sunlight.
In terms of performance, the Infinix Smart 20 is powered by the Mediatek Helio G81 Ultimate chipset built on a 12 nm process, paired with 4GB of RAM and internal storage options of 64GB or 128GB. This combination is sufficient for everyday apps, light multitasking, and casual gaming.
For photography, the Infinix Smart 20 relies on an 8 MP rear camera with autofocus and an 8 MP front camera, both with an f/2.0 aperture. While not designed for professional photography, these cameras can produce decent photos suitable for social media and video calls.
A major highlight is the large 5200 mAh battery, which supports active use throughout the day without frequent recharging. It features 15W wired charging and 5W reverse wired charging, allowing the phone to act as a simple power bank to charge other devices.
- Lightweight and comfortable design with a plastic body and glass front
- Dual SIM support for using two numbers simultaneously
- Comprehensive connectivity including USB Type-C, dual-band Wi-Fi, GPS, and 4G LTE networks
- Runs Android 16 with the feature-rich XOS 16 interface
Ideal for: users seeking a smartphone with a large screen and high refresh rate for content consumption, long-lasting battery life, and adequate performance for daily use and light entertainment.