Infinix Smart 3 Plus

Launch Date : 30 April, 2019
Infinix Smart 3 Plus
  • 32 GB / 2 GB RAM
  • 13 MP + 2 MP Dual lens Primary Camera, 8 MP Front Camera
  • 6.2 inches 720 x 1520 pixels Display
  • MediaTek Helio A22, Quad Core Processor
  • Non-removable Li-Ion 3500 mAh battery

Infinix Smart 3 Plus: TOP COMPETITORS

Infinix Smart 3 Plus: Price

Infinix Smart 3 Plus: Overview

  • The triple rear camera which looks incredible at such a lower priced device
  • Triple card slots
  • HD+ screen resolution
  • Pie OS
  • No fast charging support
  • Sluggish fingerprint sensor
  • Inferior selfie camera

The Infinix Smart 3 Plus is launched in India. The device comes with a 6.21-inch display panel which offers an HD+ screen resolution(720 x 1520 pixels). Under the hood, it is powered by a quad-core MediaTek Helio A22 that is paired with IMG PowerVR GE GPU, 2GB RAM and 32GB internal storage which is expandable. In terms of optics, it sports a triple camera set up at the rear which comprises a 13MP sensor, a 2MP sensor and one low light sensor which comes with best AI features. While its front snapper restricts to only a single sensor as of an 8MP. Connectivity options on board the Smart 3 Plus include  Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot, v5.0, micro USB 2.0, with A-GPS, and dual SIM. The handset is equipped with a non-removable 3500 Li-Ion mAh battery and runs Android 9(Pie) out of the box. Sensors include a Fingerprint, an Accelerometer, G sensor, Proximity, Light Sensor, and a Compass. The handset is available in an Indian market in Black and Blue color variants. The Infinix Smart 3 Plus price starts from Rs. 6,999 for the given base variant of 2GB/32GB.

Infinix Smart 3 Plus: Specifications

Operating System Android OS, v9.0 (Pie)
Custom UI XOS 5.0
Device type Phablet
Sim Dual SIM
Colours Black, Blue
Status Available in India
Indian Release Date 30 April, 2019
Dimensions 157 x 76 x 7.8 mm
Weight 148 g
Screen size 6.21 inches
Technology IPS LCD
Screen resolution 720 x 1520 pixels
Touchscreen Capacitive Touchscreen
Form Factor Touch
Chipset MediaTek Helio A22
CPU Quad Core 2.0 GHz
Internal Storage 32 GB Storage
External Storage Up to 256 GB
Card Slot microSD Card
Phonebook Unlimited
Messaging SMS, MMS, Email, Push Mail, IM, RSS
Call Records Unlimited
Primary camera 13 MP (f/1.8) + 2 MP + Low Light Sensor Triple Camera with LED Flash
Front Camera 8 MP (f/2.0) Selfie Camera
Video Recording 1080@30fps
Camera Features Bokeh Mode, HDR, Panorama, Portrait Mode, Beauty
Audio Player WAV,MP3, Midi, AAC, AAC+
Video Player MPEG-4, H.264, H.263
Games Yes
FM Radio Yes
Speakers Yes
Audio Jack 3.5mm Audio Jack
Type Non-removable Li-Ion 3500 mAh battery
Edge Yes
WLAN Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot
Bluetooth v5.0
USB microUSB 2.0
GPS Facility with A-GPS
Browser HTML5
2G GSM 850 / 900 / 1800 / 1900 MHz
3G HSDPA 850 / 900 / 1900 / 2100 MHz
4G Dual VoLTE
Sensors Fingerprint Sensor, Accelerometer, G sensor, Proximity, Light Sensor, Compass
Other Features Face Unlock

How do we rate a Device?

Rating a smartphone is a tedious process and a lot of parameters have to be considered before judging the overall performance of the device such as display, camera, processor, RAM, storage, battery, and the pricing.

So, here are how these specs will affect the real-life usage of a device and why how we meticulously consider each of these points to rate a smartphone.


Cameras have evolved a lot over the last few years and multi-camera setup is a new norm. We consider various parameters like MP count, aperture size, pixel size, image stabilization to rate a camera system of a smartphone out of 5. Any device that scores more than 3.5 can take good photos and videos and if a phone scores over 4, then it will be one of the best camera smartphones in the market.


Though battery seems like an underrated feature and we look at the battery capacity, fast charging supporting technology, and even the wireless charging capability is also taken into consideration to rate smartphone's battery capability.


The display is the face of a smartphone. And there are a lot of parameters like the panel technology (IPS LCD, OLED, TFT) and other parameters also taken into consideration like the resolution, pixel density, and refresh rate.

Value for Money

A smartphone could have great specs, but if it is not priced well then you might not get the best value-for-money. So, we compare a smartphone with the contemporaries to rate the value-for-money of a device out of 5.


This aspect is decided on various sub specifics, such as availability of microSD card slot, the amount of RAM the device offers, processor capability, and the network support. This parameter has more weightage when compared to other departments.

Rate Infinix Smart 3 Plus
You will be notified when price is dropped
Get Instant News Updates
Notification Settings X
Time Settings
Clear Notification X
Do you want to clear all the notifications from your inbox?
Yes No
Settings X
You have already selected 4 products
We use cookies to ensure that we give you the best experience on our website. This includes cookies from third party social media websites and ad networks. Such third party cookies may track your use on Oneindia sites for better rendering. Our partners use cookies to ensure we show you advertising that is relevant to you. If you continue without changing your settings, we'll assume that you are happy to receive all cookies on Oneindia website. However, you can change your cookie settings at any time. Learn more