| Infinix Smart 3 | Infinix Smart 3 Plus | |
|---|---|---|
| Dimensions | 157 x 76 x 7.8mm, 165g | Same |
| Display | 5.5-inch HD+ (1520 x 720 pixels) 19:9 | 6.2-inch HD+ (1520 x 720 pixels) 19:9 |
| Processor | MediaTek Helio A22 (MT6761) | Same |
| Memory | 1GB RAM, 16GB onboard storage | 2GB RAM, 32GB onboard storage |
| Camera | Main camera: 13MP + 8MP Selfie camera: 8MP | Main camera: 13MP + 2MP + QVGA Selfie camera: 8MP |
| Battery | 3,050mAh | 3,500mAh |
| Operating System | Android 9, Pie (Go Edition) with Savvy XOS layered on top | Android 9, Pie, with XOS 5.0 layered on top |
| Network | 3G, 4G | Same |
| Connectivity | Wi-Fi 802.11 b/g/n, Bluetooth 5.0, microUSB | Same |
| Others | Dual-SIM, face unlock, fingerprint sensor (at the back) | Same |
| Colour options | Milan Black, Purple | Sapphire Cyan, Mocha Brown, Midnight Black |
