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Released 2018-02-12
Infinix S3
The Infinix S3 features a 5.7-inch IPS LCD display with 60Hz refresh rate. It uses the Qualcomm MSM8937 Snapdragon 430 (28 nm) processor. Storage options include 32GB. Rear cameras: 13 MP, PDAF. Battery capacity is 4000 mAh, with 10W wired charging. It runs Android 8.1 (Oreo).
Price in Nigeria
₦56,000
Estimated price. No live seller prices checked yet.
- 5.7-inch IPS LCD · 60Hz
- Qualcomm MSM8937 Snapdragon 430 (28 nm)
- 3GB RAM · 32GB
- 4000 mAh · 10W wired
Where to buy in Nigeria
None of the stores we track lists the Infinix S3 right now. Check today's price at these Nigerian stores.
These links open each store's search. We add a phone's store prices here automatically once a store we track lists it.
Owner Score
How people who own the S3 rate it, from 142 public comments.
At launch
90
142 mentions
Now
—
Not enough feedback
Breakdown by aspect
Category median: 77 · Updated 7 Oct 2026
Medium confidenceScores are calculated from assessed owner comments and adjusted against the median for this category.
Full specifications
| LAUNCH DATE | |
|---|---|
| Announced | February 6, 2018 |
| Released | 2018-02-12 |
| Status | Discontinued |
| NETWORK | |
| Technology | LTE/GSM |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 850 / 900 / 2100 |
| 4G LTE | 1, 3, 5, 8, 40, 41 |
| 5G | No |
| Speed | LTE |
| BODY | |
| Dimensions | 153 x 72.9 x 8.4 mm (6.02 x 2.87 x 0.33 in) |
| Weight | 150 g (5.29 oz) |
| Build | Glass front, plastic frame, plastic back |
| SIM | Nano-SIM + Nano-SIM |
| IP Rating | No IP rating |
| DISPLAY | |
| Type | IPS LCD |
| Size | 5.7 inches, 83.8 cm2 (~75.2% screen-to-body ratio) |
| Screen-to-body | ~75.2% |
| Resolution | 720 x 1440 pixels, 18:9 ratio (~282 ppi density) |
| Refresh Rate | 60Hz |
| PLATFORM | |
| OS | Android 8.1 (Oreo) |
| Chipset | Qualcomm MSM8937 Snapdragon 430 (28 nm) |
| CPU | Octa-core 1.4 GHz Cortex-A53 |
| GPU | Adreno 505 |
| MEMORY | |
| Card slot | microSDXC (dedicated slot) |
| RAM | 3GB RAM |
| Internal | 32GB |
| Storage/RAM variants | 32GB; 3GB RAM |
| MAIN CAMERA | |
| Main camera | 13 MP, PDAF |
| Features | Dual-LED flash, panorama, HDR |
| Video | 1080p@30fps |
| SELFIE CAMERA | |
| Selfie camera | 20 MP, f/2.0, (wide) |
| Features | LED flash |
| Video | 1080p@30fps |
| SOUND | |
| Loudspeaker | Yes, with dual speakers |
| 3.5mm jack | Yes |
| COMMUNICATION | |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Bluetooth | 4.2, A2DP, LE |
| Positioning | GPS |
| NFC | No |
| Radio | FM radio |
| USB | microUSB 2.0, OTG |
| FEATURES | |
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| BATTERY | |
| Capacity | 4000 mAh |
| Type | 4000 mAh, non-removable |
| Charging Type | 10W wired |
| ADDITIONAL INFORMATION | |
| Colors | Blush Gold, Sandstone Black, Topaz Blue, Bordeaux Red, Brush Gold |
| Models | X573, X573B |
| Price in Nigeria | ₦56,000 |
| Launch Price (USD) | $140.00 (reference only — see Price in Nigeria above for the actual retail price) |
| SECURITY | |
| Security | Biometric security: Fingerprint (rear-mounted). |
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Video review
S3 — a closer look.
Before you buy
Confirm the storage, condition, warranty and network compatibility of the exact unit before paying. For a used device, check the display, cameras, battery and charging port.
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