| Hardware and OS iSmart IS-58 Power | i-smart IS-58 Power | |
| Operating System | Android v5 (Lollipop) | |
| Processor | 1.3 GHz, Dual Core Processor | |
| RAM | 2 GB | |
| Internal Memory | 16 GB | |
| Memory Card Slot | Yes | |
| Dual Sim | Yes | |
| Sim Type | Dual Sim, GSM GSM | |
| Display iSmart IS-58 Power | i-smart IS-58 Power | other phones |
| Screen Size | 6 inches, 1280 x 720 pixels | |
| Display Type | Color | |
| Pixel Density | ~245 PPI | |
| Touch Screen | Yes, with Multitouch | |
| Display aspect ratio | 16:9 | |
| Connectivity iSmart IS-58 Power | i-smart IS-58 Power | other phones |
| 3G Network | Yes | |
| 4G Network | Yes | |
| Bluetooth | Yes | |
| EDGE | Yes | |
| GPRS | Yes | |
| GPS | Yes | |
| USB | Yes, microUSB | |
| USB Features | USB Charging | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | |
| Camera iSmart IS-58 Power | i-smart IS-58 Power | other phones |
| Main camera | 5 MP | |
| Video Recording | Yes | |
| Flash | Yes, LED | |
| Selfie camera | 2 MP | |
| Multimedia iSmart IS-58 Power | i-smart IS-58 Power | other phones |
| Email | Yes | |
| FM Radio | Yes | |
| Music | Yes | |
| Video | Yes | |
| Browser | Yes | |
| Java | No | |
| Battery iSmart IS-58 Power | i-smart IS-58 Power | other phones |
| Battery capacity | 2800 mAh | |
| Type | Non-Removable Battery | |
