Infinix Smart3 Plus

Added: 04.30.19 | Updated: 02.25.20
  • Model: Smart3 Plus
  • Brand: Infinix
  • Rating: 3.45 out of 5 (11 votes)
  • Price: 7000 INR
  • Year of manufacture: 2019
  • Dimensions: 157 x 76 x 7.8 mm
  • Weight: 148 g
  • Chipset: Mediatek MT6761 Helio A22 (12 nm)
  • Built-in memory: 32 GB
  • Screen: LTPS IPS LCD 6.2 inches
  • Battery: 3500 mAh
  • Rear camera: Triple, 13MP
  • Front camera: Single, 8MP

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Infinix Smart3 Plus specs

Common | Price | Design | Screen | Hardware | Memory | Software | Main Camera | Selfie camera | Cellular | Connectivity | Battery | Audio | Sensors | Performance Benchmark

Infinix Smart3 Plus Release dateCommon

Brand and model

Infinix Smart3 Plus

Launch date

2019, April

Infinix Smart3 Plus PricePrice

First price

7000 INR

Infinix Smart3 Plus dimension, size, weightDesign


6.18 in (157 mm)


2.99 in ( 76 mm)


0.31 in ( 7.8 mm)


5.22 oz (148 grams)

Water resistant


Midnight Black, Aqua Blue, Cosmic Purple, Bordeaux Red


Buy a case from Amazon

Infinix Smart3 Plus screenScreen

Technology LTPS IPS LCD

6.2 in

Screen Area

97.4 cm2


720 x 1520 px

Points per inch

269 PPI

Color Depth


Ratio (height:width)


Ratio (screen:body)


Screen protector

Buy a screen protector from Amazon

Infinix Smart3 Plus ProcessorHardware


- Mediatek MT6761 Helio A22 (12 nm)


- Quad-core 2.0 GHz Cortex-A53


- PowerVR GE8320

Infinix Smart3 Plus Memory and storageMemory

Internal Memory

32 GB, 2/3 GB RAM

Memory Card Slot


Infinix Smart3 Plus SoftwareSoftware

Operating System (OS)

Android 9.0 (Pie)

User Interface

Infinix Smart3 Plus main camera specsMain Camera

Number of Cameras



-13 MP, f/1.8, PDAF
-2 MP


Dual-LED flash

Video Recording 1080p@30fps

Infinix Smart3 Plus selfie camera specsSelfie camera

Number of Cameras



-8 MP

Infinix Smart3 Plus Cellular BandsCellular

Bands GSM / HSPA / LTE
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
-3G - HSDPA 850 / 900 / 2100
-4G - LTE
SIM Card Dual SIM (Micro-SIM, dual stand-by)
Speed HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps

Infinix Smart3 Plus wifi bluetooth gps nfcConnectivity

Wi-Fi Wi-Fi 802.11 b/g/n, hotspot
Bluetooth 5.0, A2DP, LE
GPS Yes, with A-GPS
USB microUSB 2.0, USB On-The-Go

Infinix Smart3 Plus Battery type and CapacityBattery


3500 mAh


 Non-removable Li-Po



Infinix Smart3 Plus sound and multimediaAudio

Headphone Jack Yes
Radio FM radio


Fingerprint (rear-mounted), accelerometer, proximity, compass

Other specifications


Performance Benchmark

Infinix Smart3 Plus antutu score Antutu Score

Antutu 7 Score56322 (Position 658 out of 2128)

See the page Infinix Smart3 Plus Antutu where you will find details about the Antutu result of the device, rankings, and similar models

Disclaimer: This information is based on public data and official specifications from Infinix. However, there may be differences in specifications.

Infinix Smart3 Plus video reviews

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Infinix Smart3 Plus Reviews and Opinions

Rate this smartphone
3.45 / 5

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Frequently Asked Questions

How much does Infinix Smart3 Plus cost?

The price of the Infinix Smart3 Plus varies based on the specific model and storage capacity. As of the latest update, the base model starts at 7000 INR. Prices increase for models with larger storage capacity and additional features.

When did the Infinix Smart3 Plus come out?

Infinix Smart3 Plus mobile was launched on in these colors: Midnight Black, Aqua Blue, Cosmic Purple, Bordeaux Red.

What is the size and weight of Infinix Smart3 Plus ?

The Infinix Smart3 Plus has dimensions of Height: 157 mm Width: 76 mm Thickness: 7.8 mm and weighs approximately 148 grams.

What is the screen size and resolution of Infinix Smart3 Plus?

When measured as a standard rectangular shape, the screen is 6.2 inches diagonally offering a resolution of 720 x 1520 px at a pixel density of 269 ppi.

How much memory and storage does a Infinix Smart3 Plus have?

Device comes with chipset Mediatek MT6761 Helio A22 (12 nm) with processor Quad-core 2.0 GHz Cortex-A53. Infinix Smart3 Plus is available with internal memory of 32 GB, 2/3 GB RAM.

What are the main camera specifications and megapixels of the Infinix Smart3 Plus?

The device have a Triple rear camera setup with specs of 13 MP, f/1.8, PDAF 2 MP QVGA and features like Dual-LED flash

What are the front camera specs and MP of the Infinix Smart3 Plus?

The device comes with Single front camera setup with specs of 8 MP and features like