Infinix Smart 20

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SPEC SCORE 70%

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Market Status: In Stock

Release Date: 22-Feb-2026

Brand: Infinix

৳.12,999 (Official)

Variant:

Updated on: February 23, 2026

Key Specifications

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Android

Storage 64GB

RAM 4GB

Main Camera 8MP

Front Camera 8MP

Display 6.78''720x1576p

Battery Li-Po 5200mAh

Side-mounted
15W Quick Charging
Splashproof, IP64
Wi-Fi 5 (4G)
Gorilla Glass
Bluetooth 5.0

Infinix Smart 20 was officially released on February 22, 2026 in Bangladesh. It surprisingly ticks a lot of the contemporary boxes considering it is a budget phone. At the front, there is a massive 6.78-inch IPS LCD with a smooth 120Hz refresh rate and a maximum of 700 nits brightness. The resolution is 720x1576 pixels, but the screen is made to be immersive with its thin bezels, and 90 percent screen-to-body ratio.

The phone can comfortably run daily applications, social media and light gaming with the help of the MediaTek Helio G81 Ultimate chipset that has 4GB LPDDR4X RAM. Storage is up to 128GB and has a dedicated microSD slot (up to 2TB).

The real hero in this situation is the 5200mAh battery that has long standby (933+hours on 4G) with 15W charging and even 5W reverse charging. Includes IP64 splash protection, side fingerprint sensor, NFC, FM radio, DTS-tuned audio, and Android 16 and the Smart 20 is smarter than its cost. The Infinix Smart 20 price in Bangladesh is BDT 12,999 (Official) with 4GB RAM and 64GB storage.

General

Brand	Infinix
Model	Smart 20
Device Type	Smartphone
Release Date	22 February 2026
Status	Available

Hardware & Software

Operating System	Android
OS Version	v16
User Interface	XOS 16
Chipset	Mediatek Helio G81 Ultimate
CPU	Octa-core (2x2.0GHz Cortex-A75 & 6x1.7GHz Cortex-A55
CPU Cores	8 Cores
Architecture	64 bit
Fabrication	12 nm
GPU	Mali-G52 MP2

Display

Display Type	IPS LCD
Screen Size	6.78 inches (17.22 cm)
Resolution	720x1576 px (HD+)
Aspect Ratio	19.7:9
Pixel Density	259 ppi
Screen Protection	Gorilla Glass
Bezel-less Display	Yes with punch-hole display
Touch Screen	Capacitive Touchscreen, Multi-touch
Brightness	700 nits
Refresh Rate	120 Hz
Notch	Punch-hole

Cameras

Primary Camera

Camera Setup	Single
Resolution	8 MP, f/2.0, Wide Angle, Primary Camera
Autofocus	Yes
Flash	Dual-LED flash
Image Resolution	3840 x 2160 pixels
Settings	Exposure compensation, ISO control
Zoom	Digital Zoom
Shooting Modes	Continuous Shooting, High Dynamic Range mode (HDR)
Aperture	f/2.0
Camera Features	AI Cam, Video, Dual Video, Portrait, Time-Lapse, Super Night, Pro, Panorama, Documents
Video Recording	2560x1440, 1920x1080
Video FPS	30 fps

Selfie Camera

Camera Setup	Single
Resolution	8 MP, f/2.0, Wide Angle, Primary Camera
Video Recording	2560x1440, 1920x1080
Video FPS	30 fps
Aperture	f/2.0

Design

Height	167.7 mm
Width	78.8 mm
Thickness	7.7 mm
Build	Glass front, plastic back, plastic frame
Colors	Shadow Black, Polaris Titanium, Sunlike Orange, Cloudline Blue
Waterproof	Splash proof
IP Rating	IP64
Ruggedness	Dust proof

Battery

Battery type	Li-Poly (Lithium Polymer)
Capacity	5200 mAh
Quick Charging	15W wired
Reverse Charging	5W reverse wired
Placement	Non-removable
USB Type-C	USB Type-C 2.0

Memory

Internal Storage	64 GB
Storage Type	eMMC
Expandable Memory	Up to 2 TB
USB OTG	Yes
RAM	4 GB
RAM Type	LPDDR4X

Network & Connectivity

Network	2G, 3G, 4G
SIM Slot	Dual SIM, GSM+GSM
SIM Size	SIM1: Nano, SIM2: Nano
EDGE	Available
GPRS	Available
VoLTE	Yes
Speed	HSPA, LTE
WLAN	Wi-Fi 5 (802.11 a/b/g/n/ac)
Bluetooth	v5.0
GPS	Yes with A-GPS
Infrared	Yes
Wi-fi Hotspot	Yes
USB	Mass storage device, USB charging

Sensors & security

Light Sensor	Light sensor, Proximity sensor, Accelerometer, Compass
Fingerprint Sensor	Yes
Finger Sensor Position	Side-mounted
Face Unlock	Yes

Multimedia

FM Radio	Yes
Loudspeaker	Yes
Alert Types	Vibration, MP3, WAV ringtones
Audio Jack	3.5 mm
Video	1440p@30fps, 1080p@30fps
Document Reader	Yes

Made By	China
Features	Accelerometer, proximity, compass

Pros

IP64 splash resistance and drop resistance
Smooth 120Hz refresh rate display
Big 5200 mAh battery

Cons

Only HD+ (720p) resolution support.
Only 4 GB RAM limits multitasking performance.

Infinix Smart 20 was officially launched in Bangladesh on 22 February 2026 and the new product introduces a new mix of design, reliability and intelligent connectivity to the low-price market. The new smartphone is distinguished by a huge 6.78-inch punch-hole display with a smooth 120Hz scrolling and gaming.

Read Full Review

Name	Infinix Smart 20
Official Price	BDT. 12,999
Release Date	22-Feb-2026
Market Status	In Stock
Variant	RAM: 4GB + ROM: 64GB

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The Infinix Smart 20 price in Bangladesh is BDT 12,999 (Official) with 4GB RAM and 64GB storage.
Yes, it was officially released on February 22, 2026 in Bangladesh.
No, the Smart 20 supports 2G/3G/4G LTE networks but not 5G.
Yes, It supports 15W wired charging.
It uses a 6.78-inch IPS LCD panel with a 120Hz refresh rate.