Infinix S4 (4GB RAM, 64GB)

  • Infinix
  • 5,129 User Ratings
  • Last Updated: 18th January 2026
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Gadgets 360 Rating
Notify When Available 10,999 (Currently Unavailable)
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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

Infinix S4 Review

  • 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.

Infinix S4 (4GB RAM, 64GB) Price in India

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Infinix S4 (4GB RAM, 64GB) price in India starts from ₹ 10,999. The lowest price of Infinix S4 (4GB RAM, 64GB) is ₹ 10,999 at Flipkart on 18th January 2026. This Phone is available in 1 other variant like 3GB RAM + 32GB Storage with colour options like Nebula Blue, Space Black, Space Grey, and Twilight Purple.

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

General
Brand Infinix
Model S4
Price in India ₹10,999
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

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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 ★
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  • 1 ★
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