Infinix Smart 20 Full Specifications and Features
Infinix Smart 20 – Complete Full Specifications and Overview
The Infinix Smart 20 is a budget-friendly smartphone launched in 2026, designed for users who want a large display, long battery life, and smooth everyday performance at an affordable price. As part of Infinix’s Smart series, it targets students and casual users who need reliable functionality without spending much.
Based on verified specifications from multiple trusted sources, the Smart 20 delivers a 120Hz display, Helio G81 chipset, and a durable build, making it a strong contender in the entry-level segment.
📱 Infinix Smart 20 – Full Specifications
🧾 General Information
|
Feature |
Details |
|
Brand |
Infinix |
|
Model |
Smart 20 |
|
Launch Date |
March 2026 |
|
Operating System |
Android 16 with XOS 16 |
|
SIM |
Dual Nano-SIM |
|
Network |
2G / 3G / 4G |
📌 The phone runs the latest Android 16 with XOS, offering optimized performance for budget hardware.
⚙️ Performance & Hardware
|
Feature |
Details |
|
Chipset |
MediaTek Helio G81 Ultimate (12nm) |
|
CPU |
Octa-core (2× 2.0GHz Cortex-A75 + 6× Cortex-A55) |
|
GPU |
Mali-G52 MC2 |
|
RAM |
4GB |
|
Storage Options |
64GB / 128GB / 256GB |
|
Storage Type |
eMMC 5.1 |
|
Card Slot |
microSD (dedicated slot, up to 1TB) |
📌 The Helio G81 is designed for basic multitasking, social apps, and light gaming.
📺 Display
|
Feature |
Details |
|
Screen Size |
6.78 inches |
|
Display Type |
IPS LCD |
|
Resolution |
720 × 1600 pixels (HD+) |
|
Refresh Rate |
120Hz |
|
Brightness |
Up to 700 nits |
|
Design |
Punch-hole display |
📌 The 120Hz refresh rate provides smoother scrolling than typical budget phones.
📸 Camera System
|
Feature |
Details |
|
Rear Camera |
Dual Camera Setup |
|
Main Sensor |
8MP |
|
Secondary Lens |
Auxiliary lens |
|
Front Camera |
8MP |
|
Video Recording |
1440p @ 30fps, 1080p @ 30fps |
|
Features |
HDR, Panorama, LED Flash |
📌 The camera is basic but suitable for social media, video calls, and casual photography.
🔋 Battery & Charging
|
Feature |
Details |
|
Battery Capacity |
5200mAh |
|
Charging Speed |
10W – 15W charging |
|
Reverse Charging |
5W supported |
|
Charging Port |
USB Type-C |
📌 The 5200mAh battery ensures all-day usage with moderate activity.
🔊 Audio & Connectivity
|
Feature |
Details |
|
Speakers |
Loudspeaker |
|
Audio Jack |
3.5mm supported |
|
Wi-Fi |
Dual-band Wi-Fi |
|
Bluetooth |
5.0 |
|
NFC |
Supported (variant dependent) |
|
GPS |
Yes |
|
USB |
USB Type-C with OTG |
📡 Sensors & Security
|
Feature |
Details |
|
Fingerprint Sensor |
Side-mounted |
|
Face Unlock |
Available |
|
Sensors |
Accelerometer, Proximity, Compass |
📐 Design & Build
|
Feature |
Details |
|
Dimensions |
~167.7 × 78.8 × 7.7 mm |
|
Build Material |
Glass front, plastic back & frame |
|
Protection |
IP64 dust & splash resistance |
|
Colors |
Shadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange |
📌 The IP64 rating adds basic durability against dust and water splashes, which is rare in this price segment.
⭐ Key Features of Infinix Smart 20
- 📱 Large 6.78-inch 120Hz display
- 🔋 5200mAh battery for long-lasting use
- ⚙️ Helio G81 Ultimate processor for daily tasks
- 📸 Dual 8MP camera setup
- 💾 Expandable storage up to 1TB
- 🎧 3.5mm headphone jack support
- 💧 IP64 splash and dust resistance
🧠 Final Verdict
The Infinix Smart 20 is a well-balanced entry-level smartphone that focuses on delivering value through a smooth display, reliable battery life, and practical features. While it does not aim for high-end performance or advanced photography, it performs well for daily tasks like calling, browsing, and social media.
For users looking for a budget phone in 2026 with modern features like 120Hz display and Android 16, the Smart 20 stands out as a solid and dependable choice.
