Infinix Smart 20 4G 4GB 128GB RAM

Updated: Monday, June 08, 2026
Launch Date : June 8, 2026 (Official)

Infinix Smart 20 4G 4GB 128GB RAM
Highlights
  • 6.78 inches (17.22 cm) Display 8 MP Rear Camera, 8 MP Front Camera 4.0 GB / 4 GB with 64 GB / 128 GB Internal Storage Android v16 Octa Core with MediaTek Helio G81 Ultimate 5200 mAh Dual SIM
64GB ROM

Infinix Smart 20 4G 4GB 128GB RAM: Price

Infinix Smart 20 4G 4GB 128GB RAM: Specifications

Sensors
Fingerprint Sensor Yes
Fingerprint Sensor Position Side
Other Sensors Proximity sensor, Accelerometer, Compass
Rear Camera
Rear Camera Details Camera: Primary | MP: 8 MP | Lens Features: Wide Angle | Aperture: f/2.0 | Sensor Size: 1/4.0" | Pixel Size: 1.12�m
Autofocus Yes
OIS
Flash Yes, Dual LED Flash
Image Resolution
Settings
Shooting Modes None
Camera Features None
Video Recording 2k @30 fps, Full HD @30 fps
GENERAL
Security Updates
Operating System Android v16
OS Update
Custom UI XOS
Sim Dual SIM
Rear Camera Details
Video Recording Features None
Front Camera
Front Camera Details Camera: Primary | MP: 8 MP | Lens Features: Wide Angle | Aperture: f/2.0 | Sensor Size: 1/4.0" | Pixel Size: 1.12�m
Autofocus
Flash Yes, Screen flash
Camera Features
Video Recording 2k @30 fps, Full HD @30 fps
ANNOUNCED
Indian Release Date June 8, 2026 (Official)
BODY
Dimensions 78.8 mm x 167.7 mm x 7.7 mm
Weight 189 grams
Build Material Back: Plastic
Water Resistance Yes, IP64
Ruggedness Dust proof
DISPLAY
Screen size 6.78 inches (17.22 cm)
Aspect Ratio 20:9
Screen to Body Ratio (calculated) 83.98 %
Screen Protection
Bezel-less Display Yes with punch-hole display
Pixel Density 259 ppi
Technology IPS LCD
Screen resolution 720x1600 px (HD+)
Refresh Rate 120 Hz
PROCESSOR
Chipset MediaTek Helio G81 Ultimate
Architecture 64 bit
Fabrication 12 nm
AnTuTu Score
Bootup Time
GFX Score
Battery Drain
Heating
CPU Octa Core
GPU Mali-G52 MC2
STORAGE
Internal Storage 64 GB / 128 GB
RAM 4.0 GB / 4 GB
External Storage Yes
CAMERA
Primary camera 8 MP
Front Camera 8 MP
MULTIMEDIA
Audio Jack 3.5 mm, USB Type-C
BATTERY
Type
Capacity 5200 mAh
Quick Charging Yes, 15W
Battery Life
Charging Time
CONNECTIVITY
Bluetooth Yes
GPS Facility Yes
NETWORK SUPPORT
SIM Type SIM1: Nano, SIM2: Nano
Network Support 5G Not Supported, 4G
VoLTE Yes
SIM 1 Bands None
SIM 2 Bands None
Network Bands None
SAR Value
Wi-Fi Yes, Wi-Fi 5 (802.11 a/b/g/n/ac)
Wi-Fi Features Mobile Hotspot

How do we rate a Device?

Rating a smartphone is a tedious process and a lot of parameters have to be considered before judging the overall performance of the device such as display, camera, processor, RAM, storage, battery, and the pricing.

So, here are how these specs will affect the real-life usage of a device and why how we meticulously consider each of these points to rate a smartphone.

Camera

Cameras have evolved a lot over the last few years and multi-camera setup is a new norm. We consider various parameters like MP count, aperture size, pixel size, image stabilization to rate a camera system of a smartphone out of 5. Any device that scores more than 3.5 can take good photos and videos and if a phone scores over 4, then it will be one of the best camera smartphones in the market.

Battery

Though battery seems like an underrated feature and we look at the battery capacity, fast charging supporting technology, and even the wireless charging capability is also taken into consideration to rate smartphone's battery capability.

Display

The display is the face of a smartphone. And there are a lot of parameters like the panel technology (IPS LCD, OLED, TFT) and other parameters also taken into consideration like the resolution, pixel density, and refresh rate.

Value for Money

A smartphone could have great specs, but if it is not priced well then you might not get the best value-for-money. So, we compare a smartphone with the contemporaries to rate the value-for-money of a device out of 5.

Performance

This aspect is decided on various sub specifics, such as availability of microSD card slot, the amount of RAM the device offers, processor capability, and the network support. This parameter has more weightage when compared to other departments.

Rate Infinix Smart 20 4G 4GB 128GB RAM
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