Infinix S4

Infinix S4 Summary

The Infinix S4 has a plastic body and comes with a flashy paint job. Infinix offers this smartphone in three colour variants, Nebula Blue, Space Gray, and Twilight Purple. The Infinix S4 has a big display measuring 6.21-inches and sports HD+ resolution. The bezels aren’t too big on the sides but the bottom one is bigger. It also has a 19.5:9 aspect ratio for the display.

Infinix has picked the MediaTek Helio P22 SoC to power this smartphone. This chip is paired with 3GB of RAM and 32GB of storage. The smartphone runs XOS 5.0 on top of Android 9 Pie. The UI does not look like stock Android and has comes with preinstalled apps that generate spammy notifications.

The processor isn’t the most powerful but can handle casual gaming. Battery life is good and the 4,000mAh battery is capable of lasting for over a day of regular use. At the back, the S4 has a triple camera setup and a 32-megapixel selfie camera. Photos taken in daylight were good as it had adequate details. Portrait shots were decent but the edge detection wasn’t great. Low-light camera performance was poor.

Infinix S4 Full Specifications


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 Black, Space Grey, Twilight Purple

Screen size (inches) 6.21
Touchscreen Yes
Resolution 720×1520 pixels
Aspect ratio 19.5:9

Processor 2.2GHz octa-core
Processor make MediaTek Helio P22 (MT6762)
Internal storage 32GB
Expandable storage Yes
Expandable storage type microSD
Expandable storage up to (GB) 256
Dedicated microSD slot Yes

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

Operating system Android Pie
Skin XOS 5.0

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

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