Infinix Hot 50i (128GB + 4GB) and Infinix Smart 20 both target smartphones buyers in Nigeria, but the deciding factors are technology and dimensions.
Check the verdict first, then review the differences and table rows for Infinix Hot 50i (128GB + 4GB) and Infinix Smart 20. Prioritize the specs, price range, condition, warranty and delivery details that affect how you plan to use this product category.
Before checkout, confirm live availability, selected variant, regional compatibility and included accessories on the product page. Similar model names can hide different storage, platform, display or bundle details, so use the table as a shortlist before opening the final product listing.
| Spec | Infinix Hot 50i (128GB + 4GB) | Infinix Smart 20 |
|---|---|---|
| Network | ||
| Technology | 2G / 3G / 4G | |
| 4G / 3G / 2G |
| 5G Support | No | No |
|---|
| Body | ||
|---|---|---|
| Dimensions | 165.7 x 77.1 x 8.1 mm | 167.7 x 78.8 x 7.7 |
| Weight | 186g | — |
| Build | Glass front, plastic back, plastic frame | 7.7mm ultra-slim body |
| SIM | Dual Nano SIM + microSD | Dual SIM: 2 nano SIMs + microSD |
| Protection | IP54 | IP64 |
| Display | ||
|---|---|---|
| Type | LCD | IPS a-Si LCD |
| Size | 6.7 inches | 6.78 inches |
| Resolution | 720 x 1600 pixels (HD+) | 720 x 1576 pixels |
| Refresh Rate | 120Hz | 120Hz |
| Pixel Density | 262 ppi | — |
| Peak Brightness | 500 nits | 700 nits |
| Platform | ||
|---|---|---|
| OS | Android 14 | Android 16 |
| Chipset | MediaTek MT6769V/CBZA | MediaTek Helio G81 Ultimate |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) | Octa-core: 2x2.0GHz Cortex-A75 + 6x1.7GHz Cortex-A55 |
| GPU | Mali-G52 MC2 | Mali-G52 |
| Memory | ||
|---|---|---|
| Card Slot | microSD up to 2TB | microSD up to 2TB |
| Internal Storage | 128GB | 128GB |
| RAM | 4GB | 4GB |
| Main Camera | ||
|---|---|---|
| Dual Camera | 48MP | — |
| Features | Dual-LED flash, HDR, panorama | 8MP, f/2.0, autofocus, rear dual flash; modes include AI Cam, Video, Dual Video, Portrait, Time-Lapse, Super Night, Pro, Panorama and Documents |
| Video | 1080p@30fps | 2K 30fps, 1080p 30fps, 720p 30fps |
| Single Camera | — | 8MP |
| Selfie Camera | ||
|---|---|---|
| Resolution | 8MP | 8MP |
| Features | HDR | 8MP, f/2.0, fixed focus |
| Video | 1080p@30fps | 2K 30fps, 1080p 30fps, 720p 30fps |
| Sound | ||
|---|---|---|
| Loudspeaker | Yes, with stereo speakers | Yes (mono) |
| 3.5mm Jack | Yes | Yes |
| Connectivity | ||
|---|---|---|
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band | Wi-Fi 802.11 a/b/g/n/ac |
| Bluetooth | 5.0, A2DP, LE | Yes |
| Positioning | GPS | GPS navigation supported |
| NFC | No | No |
| Radio | FM Radio | FM Radio |
| USB | USB Type-C 2.0, OTG | USB Type-C, OTG |
| Features | ||
|---|---|---|
| Fingerprint | Side-mounted | Fingerprint sensor |
| Sensors | Fingerprint, accelerometer, proximity, compass | G-sensor, e-compass, software gyroscope, light sensor, proximity sensor, fingerprint, motor, infrared blaster |
| Battery | ||
|---|---|---|
| Capacity | 5000mAh | 5200mAh |
| Wired Charging | 18W | 15W |
| Reverse Charging | Yes | Yes |
| Misc | ||
|---|---|---|
| Colors | Sleek Black, Sage Green, Titanium Grey | Shadow Black, Polaris Titanium, Sunlike Orange, Cloudline Blue |
| Models | X6531B | X6840B |
Use the comparison table to choose based on the price, condition, and specs that matter most to you, especially technology and dimensions.
Infinix Hot 50i (128GB + 4GB) is the better fit if its advantages in technology matter more than the savings on Infinix Smart 20; otherwise compare current prices and availability before buying.
A practical Nigeria-focused comparison of the Infinix Hot 50i and Infinix Smart 10 Plus, covering price, battery, cameras, storage, network fit, and buyer use cases.
The Infinix Smart 20 is a battery-and-screen budget phone at ₦139,800, but buyers should understand the camera, RAM, charging and 5G trade-offs before checkout.
Infinix HOT 70 review for Nigeria: battery, camera, performance, 4G, warranty, current catalog price and alternatives.
Compare price, specs, condition, and buying fit for Google Pixel 10 Pro Fold and Infinix Hot 50i (128GB + 4GB).
Compare price, specs, condition, and buying fit for Google Pixel 10 Pro and Infinix Hot 50i (128GB + 4GB).
Compare price, specs, condition, and buying fit for Google Pixel 10 Pro XL and Infinix Hot 50i (128GB + 4GB).
Compare price, specs, condition, and buying fit for Google Pixel 10 Pro Fold and Infinix Smart 20.
Compare price, specs, condition, and buying fit for Google Pixel 10 Pro and Infinix Smart 20.
Compare price, specs, condition, and buying fit for Google Pixel 10 Pro XL and Infinix Smart 20.