Infinix Smart HD 2021

Specifications

2020, December 16. Released 2020, December 24 Coming Soon
Infinix Smart HD 2021
Display
6.1"
720x1560 pixels
Camera
8 MP
1080p
RAM & Chipset
2 GB RAM
Helio A20
Battery
5000 mAh

Detailed Specifications

Full technical breakdown of Infinix Smart HD 2021

Network

Technology
GSM / HSPA / LTE
2G bands
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 900 / 2100
4G bands
1, 3, 5, 8, 38, 40, 41
Speed
HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps

Launch

Announced
2020, December 16. Released 2020, December 24
Status
Discontinued

Body

Dimensions
158.3 x 75.2 x 9.8 mm (6.23 x 2.96 x 0.39 in)
Weight
195 g (6.88 oz)
Build
Glass front, plastic back, plastic frame
SIM
Nano-SIM + Nano-SIM

Display

Type
IPS LCD, 500 nits (typ)
Size
6.1 inches, 91.3 cm2 (~76.7% screen-to-body ratio)
Resolution
720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)

Platform

OS
Android 10 (Go edition), XOS 6.2
Chipset
Mediatek MT6761D Helio A20 (12 nm)
CPU
Quad-core 1.8 GHz Cortex-A53
GPU
PowerVR GE8320

Memory

Card slot
microSDXC (dedicated slot)
Internal
32GB 2GB RAM
 
eMMC 5.1

Main Camera

Dual
8 MP, f/2.0
Features
Dual-LED flash, HDR, panorama
Video
1080p@30fps

Selfie Camera

Single
5 MP, f/2.0
Features
Dual-LED flash, HDR
Video
1080p@30fps

Sound

Loudspeaker
Yes
3.5mm jack
Yes

Comms

WLAN
Wi-Fi 802.11 a/b/g/n
Bluetooth
5.0, A2DP, LE
Positioning
GPS
NFC
No
Radio
FM radio
USB
microUSB 2.0

Features

Sensors
Fingerprint (rear-mounted), accelerometer, proximity

Battery

Type
5000 mAh

Misc

Colors
Topaz Blue, Obsidian Black, Quartz Green
Models
X612B, X612
SAR
0.53 W/kg (head)     1.22 W/kg (body)    
Price
About 70 EUR

Infinix Smart HD 2021 — Complete Review & Specifications 2026

Everything you need to know about the Infinix Smart HD 2021 before buying

The smartphone market continues to expand with exciting new releases, and the Infinix Smart HD 2021 is one of the devices that has captured the attention of tech enthusiasts and everyday users alike. Whether you are considering purchasing the Infinix Smart HD 2021 as your next daily driver or simply want to understand what this device has to offer, this comprehensive review will walk you through every important aspect of its specifications and help you decide if it is the right phone for you. At PhoneSpecs, we provide detailed, accurate specification data so you can make informed purchasing decisions with confidence.

Design and Build Quality of the Infinix Smart HD 2021

First impressions matter, and the Infinix Smart HD 2021 delivers a design that reflects current smartphone trends. Modern smartphones are expected to combine aesthetics with durability, and the Infinix Smart HD 2021 aims to strike that balance. The device features a carefully crafted body that feels comfortable in the hand while maintaining a sleek, contemporary appearance. Build quality is an essential factor when investing in a new phone — you want a device that not only looks premium but can also withstand the rigors of daily use. The Infinix Smart HD 2021 incorporates materials and construction techniques designed to provide both visual appeal and structural integrity.

Display and Visual Experience

The display is the component you interact with most on any smartphone, and the Infinix Smart HD 2021 comes equipped with a screen designed to deliver an engaging visual experience. Whether you are scrolling through social media, watching streaming content, or playing games, the display quality significantly impacts your overall satisfaction. Key factors include resolution sharpness, color accuracy, brightness levels for outdoor visibility, and refresh rate smoothness. The Infinix Smart HD 2021 specification sheet on PhoneSpecs provides the exact display specifications so you can determine if the screen meets your standards.

Camera System and Photography

For many buyers, the camera system is the deciding factor when choosing a new smartphone. Modern smartphone photography uses multi-lens configurations, advanced AI processing, and sophisticated algorithms to produce images that rival dedicated cameras. The Infinix Smart HD 2021 camera system is engineered to handle various shooting scenarios — from bright daylight landscapes to challenging low-light environments, from ultra-wide group photos to detailed macro shots. Visit the full specification page on PhoneSpecs to explore the exact camera configuration, sensor details, and supported shooting modes.

Battery Life and Charging Technology

A smartphone is only as good as its battery life — no amount of impressive features matters if your phone dies halfway through the day. The Infinix Smart HD 2021 is equipped with a battery designed to keep up with your daily activities. Battery capacity provides a baseline estimate, but real-world performance depends on display efficiency, processor power management, and software optimization. Equally important is the charging technology — modern fast charging can dramatically reduce the time you spend tethered to a charger. Check the battery and charging details on PhoneSpecs.

Is the Infinix Smart HD 2021 Worth Buying?

Ultimately, whether the Infinix Smart HD 2021 is the right phone for you depends on your individual priorities, usage patterns, and budget. By reviewing the complete specification sheet available here on PhoneSpecs, you can compare every technical detail against competing devices to determine which phone truly offers the best value for your specific needs. Explore our extensive database to discover your perfect smartphone.

Starting Price
About 70 EUR

Get the Infinix Smart HD 2021 at the Best Price.

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