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- Infinix S4 (4GB RAM, 64GB)
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- 5,129 User Ratings
- Last Updated: 11th September 2026
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Gadgets 360 Rating
₹9,999
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Key Specs
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Display 6.21-inch (720x1520)
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Processor MediaTek Helio P22
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Front Camera 32MP
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Rear Camera 13MP + 8MP + 2MP
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RAM 4GB
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Storage 64GB
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Battery Capacity 4000mAh
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OS Android Pie
Market Status Released
Release Date May 2019
Infinix S4 in Pictures
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.
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 |
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Infinix S4 User Review and Ratings
4.3★
5,129 ratings &
5,124 reviews
5,124 reviews
Displaying 1-5 of 5,124 reviews
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Infinix s4ऋतेष तेलंग (Jun 8, 2019) on Gadgets 360 RecommendsAwesome built quality Easy too carry Good camera & processor Amazing surprisedIs this review helpful?
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quite good phoneAnshu Sharma (Aug 24, 2019) on Gadgets 360 RecommendsExcellent camera quality and battery back. Performance is seamless with Helio P22Is this review helpful?
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Good features at pocket-friendly priceNitin Yadav (Jun 25, 2019) on Gadgets 360 RecommendsThe smartphone has interesting specs and I really like the presence of MediaTek helio P22 processor... Infinix really doing good...Is this review helpful?
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Mind-blowing purchaseVenkey Iruvuru (Jul 20, 2019) on Flipkartmobile super.but little hanging and heating while playing pubg ...Is this review helpful?
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ExcellentMinnu Babu (Jul 17, 2019) on Flipkartexcellent mobile lastime iam infinix s3 use this time infinix s4 ....infinix. is one off the favorite mobileIs this review helpful?
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