28 Aug 2026
Infinix Smart 20
A budget phone with decent features but limited performance
Infinix Smart 20 Full Specifications
| Launch & Availability | |
| Released | 1 March 2026 |
| Announced | 2026, March 04 |
| Status | Available |
| PTA Approved | Yes |
| Network | |
| Technology | GSM / HSPA / LTE |
| 5G Support | No |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40 |
| Speed | HSPA, LTE |
| Body & Design | |
| Dimensions | 167.7 x 78.8 x 7.7 mm |
| Weight | 189 grams |
| Build | Glass front, plastic back, plastic frame |
| SIM | Nano-SIM |
| Protection | IP64 dust tight and water resistant (water splashes) |
| Colors | Shadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange |
| Display | |
| Type | IPS LCD, 120Hz, 700 nits (HBM) |
| Size | 6.78 inches |
| Resolution | 720 x 1600 pixels (~259 ppi) |
| Refresh Rate | 120Hz |
| Platform | |
| Operating System | Android 16, XOS 16 |
| Chipset | Mediatek Helio G81 Ultimate (12 nm) |
| CPU | Octa-core (2 x 2.0 GHz Cortex-A75 + 6 x 1.8 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 |
| Memory & Storage | |
| RAM | 4GB |
| Storage | 64GB, 128GB |
| Card Slot | microSDXC (dedicated slot) |
| Storage Type | EMMC 5.1 |
| Main Camera | |
| Camera | 8 MP, f/2.0, (wide), 1/4.0", AF, Dual LED Flash Features: panorama, Video (1440p@30fps, 1080p@30fps) |
| Megapixels | 8 MP |
| Features | panorama, Video (1440p@30fps, 1080p@30fps) |
| Video | 1440p@30fps, 1080p@30fps |
| Selfie Camera | |
| Camera | 8 MP, f/2.0, (wide), 1/4.0"Video (1440p@30fps, 1080p@30fps) |
| Video | 1440p@30fps, 1080p@30fps |
| Battery & Charging | |
| Capacity | 5200 mAh |
| Type | Li-Ion, non-removable |
| Charging | 15W wired, 5W reverse wired |
| Wireless Charging | No |
| Sound | |
| Loudspeaker | Yes |
| 3.5mm Jack | Yes |
| Audio Features | 3.5mm Audio Jack, Speaker Phone |
| Connectivity | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Bluetooth | 5.0 with A2DP, LE |
| Positioning | Yes + A-GPS support |
| NFC | Yes |
| Infrared Port | Yes |
| USB | USB Type-C 2.0, OTG |
| Radio | FM Radio |
| Features & Sensors | |
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
| Fingerprint | Side-mounted |
| PUBG / Gaming | 40FPS |
| AnTuTu Score | 262,000 |
Specifications are collected from the manufacturer and other reliable sources and may change without notice.
Pros & Cons
What we like
- Smooth 120Hz display
- Good battery life
- Dedicated microSD slot
- IP64 water resistance
What could be better
- Low camera resolution
- Slow charging speed
- EMMC storage type
- No 5G support
Infinix Smart 20 Review & Overview
Infinix Smart 20 was officially launched globally on March 4, 2026. The phone was available in Pakistan from May 21, 2026. It will be available in Pakistan in two variants:
4GB + 64GB — PKR 34,999
4GB + 128GB — PKR 39,999
Infinix Smart 20 features a 6.78-inch IPS LCD display with a 120Hz refresh rate, an 8MP rear camera, 8MP selfie camera, and a 5200mAh battery. It runs Android 16 with XOS 16 and is available in Shadow Black, Cloudline Blue, Polaris Titanium, and Sunlike Orange colors.
Display
- 6.78-inch IPS LCD display
- 120Hz refresh rate for smoother scrolling and animations
- 700 nits HBM brightness
- 720 × 1576 pixels resolution
- Around 259 PPI pixel density
- Around 82.9% screen-to-body ratio
- 19.5:9 aspect ratio
- Capacitive touchscreen
- Suitable for browsing, social media, video streaming, and everyday use
Processor
- MediaTek Helio G81 Ultimate chipset
- 12nm fabrication process
- Octa-core CPU
- 2 × Cortex-A75 cores up to 2.0GHz
- 6 × Cortex-A55 cores up to 1.7GHz
- Mali-G52 MC2 GPU
- Designed for everyday performance and multitasking
- Suitable for social media, browsing, video streaming, and light gaming
- Optimized for regular day-to-day smartphone use
RAM & Storage
- 4GB RAM for everyday multitasking
- 64GB internal storage in the base variant
- 128GB internal storage in the higher variant
- eMMC 5.1 storage
- Dedicated microSDXC card slot
- Expandable storage allows users to store more photos, videos, apps, and files
- Suitable for basic applications, social media, and multimedia content
Camera
- 8MP primary wide rear camera
- Autofocus support
- Dual-LED flash
- Panorama mode
- Rear camera supports 1440p video recording at 30fps
- 1080p video recording at 30fps
- 8MP front-facing wide selfie camera
- Front camera supports 1440p video recording at 30fps
- 1080p selfie video recording at 30fps
- Designed for everyday photography, video calls, social media, and casual content creation
Battery
- 5200mAh battery
- 15W wired charging support
- 5W reverse wired charging
- Designed to provide long-lasting battery backup
- Suitable for extended browsing, social media, video streaming, and daily use
- Reverse wired charging can be used to provide power to compatible devices
Software
- Android 16 operating system
- XOS 16 user interface
- Modern Infinix software experience
- Optimized for everyday applications and multitasking
- Includes standard Android features and Infinix customization options
SIM & Connectivity
- Dual Nano-SIM support
- 4G LTE connectivity
- 2G GSM support
- 3G HSPA support
- Wi-Fi 802.11 a/b/g/n/ac
- Dual-band Wi-Fi
- Bluetooth 5.0
- GPS with A-GPS support
- NFC support
- FM radio
- USB Type-C 2.0 with OTG
- Infrared port
- 3.5mm headphone jack
Design & Build
- Dimensions: 167.7 × 78.8 × 7.7 mm
- Glass front
- Plastic back
- Plastic frame
- IP64 dust and water resistance
- Protected against water splashes
- Drop resistance of up to 1.5 meters
- Side-mounted fingerprint scanner
- Accelerometer
- Compass
- Proximity sensor
- 3.5mm audio jack
- Available in Shadow Black, Cloudline Blue, Polaris Titanium, and Sunlike Orange colors
Bottom Line
The Infinix Smart 20 is a budget-friendly smartphone focused on large display size, smooth 120Hz performance, long battery life, and essential everyday features. Its MediaTek Helio G81 Ultimate chipset, 6.78-inch display, dedicated microSD card slot, 5200mAh battery, and Android 16 software make it a suitable option for users who mainly need a phone for browsing, social media, video streaming, messaging, and light gaming.
Alternatives in the Same Budget
- Tecno Spark series — Budget-friendly smartphones with large displays, capable processors, and long battery life
- Realme C series — Affordable phones focused on battery life, everyday performance, and modern designs
- Redmi A series — Entry-level smartphones offering large displays and essential everyday features
User Reviews (1)
Write a review →28 Aug 2026
13 Aug 2026