Infinix Smart 20 Smartphone

Overview

Price

Specifications

The Infinix Smart 20 features a large 6.78" IPS LCD display with 120Hz refresh rate and 700 nits HBM. Powered by Mediatek Helio G81 Ultimate chipset and running Android 16, it offers 4GB RAM with up to 128GB storage. The device sports dual 8MP cameras (main and selfie) with 1440p video recording. Notable features include a 5200mAh battery with 15W charging, IP64 rating, side-mounted fingerprint sensor, and NFC support. Available in four colors with a sleek 7.7mm profile.

Specifications

Price

All

64GB

128GB

Shopee

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₱3,336

131 products

Lazada

₱6,799

19 products

Specifications

Basic information

Brand

Infinix

Model

Smart 20

Product name

Infinix Smart 20

Ingress protection

IP64 dust tight and water resistant (water splashes)

Color

Shadow Black、Cloudline Blue、Polaris Titanium、Sunlike Orange

Release date

2026-03-04

Build

Glass front、plastic back、plastic frame

SIM

Nano-SIM + Nano-SIM

Dimensions

Depth

7.7

Depth unit

Height

167.7

Height unit

Width

78.8

Width unit

Platform

Chipset

Mediatek Helio G81 Ultimate (12 nm)

CPU

Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55)

GPU

Mali-G52 MC2

Android 16, XOS 16

Memory

Card slot

microSDXC (dedicated slot)

RAM

RAM unit

ROM

64, 128

ROM unit

Camera

Main

Features

Dual-LED flash、panorama

Camera 1

Mode

wide

Aperture

f/2.0

Sensor size

1/4.0"

Pixel size

1.12µm

Type

normal lens

Auto focus

Pixel

8 MP

Video

Formats

1440p@30fps、1080p@30fps

Selfie

Camera 1

Mode

wide

Aperture

f/2.0

Sensor size

1/4.0"

Pixel size

1.12µm

Type

normal lens

Pixel

8 MP

Video

Formats

1440p@30fps、1080p@30fps

Display

HBM

700

Panel

IPS LCD

Refresh rate

120

Resolution

720 x 1576 pixels, 19.5:9 ratio (~259 ppi density)

Size

6.78

Battery

Capacity

5200

Capacity unit

mAh

Charging

15W wired、5W reverse wired

Communications

Bluetooth

Yes

NFC

Yes

Positioning

GPS

Radio

Yes

USB

USB Type-C 2.0, OTG

WLAN

Wi-Fi 802.11 a/b/g/n/ac、dual-band

Sound

Loudspeaker

Yes

TRS

Yes

Network

Bands

1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 41, 40

HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100

GSM 850 / 900 / 1800 / 1900

Speed

HSPA、LTE

Technology

GSM、HSPA、LTE

Features

Sensors

Fingerprint (side-mounted)、accelerometer、proximity

Miscellaneous

Models

X6840、X6840B

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