Infinix S4 (4GB RAM, 64GB)

Name: Infinix S4 (4GB RAM, 64GB)
Brand: Infinix
SKU: SKU13075V159054
Rating: 4.3 (5129 reviews)

Infinix
5,129 User Ratings
Last Updated: 12th June 2026

Overview
Review
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Key Specs

Display 6.21-inch (720x1520)
Processor MediaTek Helio P22
Front Camera 32MP
Rear Camera 13MP + 8MP + 2MP
RAM 4GB
Storage 64GB
Battery Capacity 4000mAh
OS Android Pie

Market Status Released

Release Date May 2019

Infinix S4 in Pictures

Design (3 images)
UI Screenshots (7 images)
Benchmarks (7 images)

Infinix S4 Review

Design
Display
Software
Performance
Battery Life
Camera
Value for Money

Good
Cameras perform well in daylight
Up-to-date software
Good battery life

Bad
Poor low-light camera performance

Infinix has been selling budget smartphones in India for a while now, and has mainly focused on the sub-Rs. 10,000 segment. Many of of the Infinix models we have tested in the past — including the Note 5 (Review), Hot S3X (Review), and Note 5 Stylus (Review) — have fared well in our review process. The Infinix S4 is the company's newest offering, and boasts of a rear triple camera setup and a big battery. Is it better than its competitors? We review it to find out.

Read complete Infinix S4 Review

Recommended Alternative

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Infinix S4 (4GB RAM, 64GB) Full Specifications

General

Brand	Infinix
Model	S4
Price in India	₹9,999
Release date	May 2019
Launched in India	Yes
Dimensions (mm)	156.00 x 75.00 x 7.90
Weight (g)	155.00
Battery capacity (mAh)	4000
Colours	Nebula Blue, Space Grey, Twilight Purple

Display

Screen size (inches)	6.21
Touchscreen	Yes
Resolution	720x1520 pixels
Aspect ratio	19.5:9

Hardware

Processor	2.2GHz octa-core
Processor make	MediaTek Helio P22 (MT6762)
RAM	4GB
Internal storage	64GB
Expandable storage	Yes
Expandable storage type	microSD
Expandable storage up to (GB)	256
Dedicated microSD slot	Yes

Camera

Rear camera	13-megapixel (f/1.8) + 8-megapixel (f/2.2) + 2-megapixel
Rear flash	Yes
Front camera	32-megapixel (f/2.0)

Software

Operating system	Android Pie
Skin	XOS 5.0

Connectivity

Wi-Fi	Yes
Wi-Fi standards supported	802.11 a/b/g/n
GPS	Yes
Bluetooth	Yes, v 5.00
Micro-USB	Yes
Number of SIMs	2
SIM 1
SIM Type	Nano-SIM
SIM 2
SIM Type	Nano-SIM

Sensors

Face unlock	Yes
Fingerprint sensor	Yes
Compass/ Magnetometer	Yes
Proximity sensor	Yes
Ambient light sensor	Yes

! Error or missing information? Please let us know

Infinix S4 Comparisons

Infinix S4 Competitors

Infinix S4 (4GB RAM, 64GB)

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Infinix S4 User Review and Ratings

4.3★ 5,129 ratings &
5,124 reviews

5 ★

3,146
4 ★

1,117
3 ★

380
2 ★

134
1 ★

352

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Infinix s4

ऋतेष तेलंग (Jun 8, 2019) on Gadgets 360 Recommends

Awesome built quality Easy too carry Good camera & processor Amazing surprised

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(13) (4) Reply
quite good phone

Anshu Sharma (Aug 24, 2019) on Gadgets 360 Recommends

Excellent camera quality and battery back. Performance is seamless with Helio P22

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(3) Reply
Good features at pocket-friendly price

Nitin Yadav (Jun 25, 2019) on Gadgets 360 Recommends

The smartphone has interesting specs and I really like the presence of MediaTek helio P22 processor... Infinix really doing good...

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(3) (3) Reply
Mind-blowing purchase

Venkey Iruvuru (Jul 20, 2019) on Flipkart

mobile super.but little hanging and heating while playing pubg ...

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(10) (3) Reply
Excellent

Minnu Babu (Jul 17, 2019) on Flipkart

excellent mobile lastime iam infinix s3 use this time infinix s4 ....infinix. is one off the favorite mobile

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(7) (1) Reply