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    Infinix Smart 20 4G

    Market Status: Available | Released on: 12 Jun 2026
    Infinix Smart 20 4G
    Smart 20 4G
    Smart 20 4G
    Infinix Smart 20 4G
    Smart 20 4G
    Smart 20 4G

    Key Specifications

    Screen Size icon
    Screen Size
    6.78 inches (17.22 cms)
    RAM + Storage icon
    RAM + Storage
    4 GB + 64 GB
    Screen Resolution icon
    Screen Resolution
    720 x 1600 pixels
    Operating System icon
    Operating System
    Android v16
    View Full Specs icon

    Infinix Smart 20 4G Prices

    Amazon Amazon
    ₹12,390 Go To Store
    Amazon Amazon
    ₹13,799 Go To Store

    Infinix Smart 20 4G Summary

    The Infinix Smart 20 4G was released on 12th June 2026. The Infinix Smart 20 4G phone comes with 6.78 inches (17.22 cms) IPS LCD, 120 Hz, 720 x 1600 pixels (FHD+) resolution. The Infinix Smart 20 4G is driven by an octa core MediaTek Helio G81 Ultimate chip and features 4 GB of RAM.

    Infinix Mobiles has provided the device with the Android v16 running on the XOS architecture

    Regarding cameras, Infinix Smart 20 4G is equipped with the single camera system . The Infinix Smart 20 4G phone has a 8 MP resolutionWide Angle lensf/2.0 aperture4.0" sensor size1.12µm pixel size front camera, which also features autofocus, with the capabilities of recording 1920x1080 video at 30 fps, expected of a selfie and video calls phone.

    The Infinix Smart 20 4G has internal storage space of 64 GB / 128 GB and dual sim sim1: nano sim2: nano. It has size 167.7 mm x 78.8 mm x 0.3 inches (7.7 mm) and weighs 189 grams. The Infinix Smart 20 4G comes in Black, Blue, Orange, Shadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange , and is Yes, IP64 water and dust resistant.

    The connectivity features on Infinix Smart 20 4G are Yes, with a/ac/b/g/n, Bluetooth, GPS, USB Type-C, USB OTG. Yes fingerprint, other sensors start with

    As of 11th August 2026, Infinix Smart 20 4G price in India starts at ₹12,390.

    Infinix Smart 20 4G Price History

    Explore the price history for the selected variant below. The current price is ₹12,390. Lowest recorded was ₹12,287. Highest reached ₹13,499. Average price is around ₹12,795.

    Infinix Smart 20 4G Specifications

    Key Specs

    RAM 4 GB

    General

    Operating System Android v16
    Custom UI XOS

    Performance

    Chipset MediaTek Helio G81 Ultimate
    CPU 2GHz, Dual core, Cortex A75 1.8GHz, Hexa Core, Cortex A55
    No of Cores 8 (Octa Core)
    Architecture 64-bit
    Fabrication 12 nm
    RAM 4 GB
    RAM Type LPDDR4X
    Graphic (GPU) Mali-G52 MC2

    Display

    Screen Size 6.78 inches (17.22 cms)
    Screen Resolution 720 x 1600 pixels
    Aspect Ratio 19.7:9
    Bezel-less display Yes, with Punch-hole
    Pixel Density 259 ppi
    Display Type IPS LCD
    Brightness 560 nits Nits
    Refresh Rate 120 Hz

    Design & Body

    Height 167.7 mm
    Width 78.8 mm
    Thickness 0.3 inches (7.7 mm)
    Weight 189 grams
    Build Material Plastic back panel
    Colours Black, Blue, Orange, Shadow Black, Cloudline Blue, Polaris Titanium, Sunlike Orange
    Waterproof Yes, IP64
    Ruggedness Dust proof, Water proof
    Screen Unlock Fingerprint

    Main Camera

    Camera Setup Single
    Resolution 8 MP resolutionWide Angle lensf/2.0 aperture4.0" sensor size1.12µm pixel size
    Flash Dual LED Rear flashScreen Front flash
    Video Recording 1920x1080 @ 30 fps

    Front Camera

    Camera Setup Single
    Resolution 8 MP resolutionWide Angle lensf/2.0 aperture4.0" sensor size1.12µm pixel size
    Video Recording 1920x1080 @ 30 fps

    Battery

    Battery Capacity 5200 mAh
    Quick Charging Yes, 15W
    USB Type-C Yes

    Storage

    Internal Memory 64 GB / 128 GB
    USB OTG Support Yes

    Network & Connectivity

    SIM Slot(s) Dual SIM SIM1: Nano SIM2: Nano
    Network Support 2G, 3G, 4G
    VoLTE Yes
    Wi-Fi Yes, with a/ac/b/g/n
    Wi-Fi Features Mobile Hotspot
    Bluetooth Bluetooth
    GPS Yes
    NFC Yes
    USB Connectivity USB 2.0, USB Type-C, Mass storage device, USB charging, USB On-The-Go

    Multimedia

    Loudspeaker Yes
    Audio Jack Yes, 3.5mm, USB Type-C
    Video Player Yes, Video Formats: MP4

    Sensor

    Fingerprint Sensor Yes
    Fingerprint Sensor Position Side
    Other Sensors Proximity sensor, Accelerometer, Compass

    Disclaimer: While we strive for accuracy, specifications listed here may differ from the actual product and are not guaranteed to be 100% correct. Please verify all details with the retailer before purchase.

    Infinix Smart 20 4G Price in India

    Infinix Smart 20 4G price in India starts from ₹12,390. The lowest price is ₹12,390 at Amazon.

    Store Product Name Price in India
    Amazon
    Amazon
    		Smart 20 4G 4 GB RAM 64 GB Storage ₹12,390
    Amazon
    Amazon
    		Smart 20 4G 4 GB RAM 128 GB Storage ₹13,799

    User Reviews

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    FAQs

    Q: Does Infinix Smart 20 4G support 5G?

    Q: Does Infinix Smart 20 4G support Quick Charging?

    Q: Is Infinix Smart 20 4G Waterproof?

    Q: Does Infinix Smart 20 4G support wireless charging?