| Hardware and OS | Spice Stellar 451 3G | |
| Operating System | Android v4.4 (KitKat) | |
| Processor | 1.3 GHz, Dual Core Processor | |
| RAM | 512 MB | |
| Internal Memory | 4 GB | |
| Memory Card Slot | Yes, upto 32 GB | |
| Dual Sim | Yes | |
| Sim Type | Dual Sim, GSM GSM | |
| Display | Spice Stellar 451 3G | other phones |
| Screen Size | 4.5 inches, 854 x 480 pixels | |
| Display Type | Color IPS screen | |
| Pixel Density | ~218 PPI | |
| Touch Screen | Yes | |
| Display aspect ratio | 16:9 | |
| Connectivity | Spice Stellar 451 3G | other phones |
| 3G Network | Yes 21 Mbps Download | |
| Bluetooth | Yes | |
| EDGE | Yes | |
| GPRS | Yes | |
| GPS | Yes, with A-GPS Support | |
| USB | Yes | |
| Wifi | Yes, with wifi-hotspot | |
| Camera | Spice Stellar 451 3G | other phones |
| Main camera | 3.2 MP | |
| Flash | Yes, LED | |
| Selfie camera | 1.3 MP | |
| Multimedia | Spice Stellar 451 3G | other phones |
| Headphone jack | Yes | |
| FM Radio | Yes | |
| Music | MP3 | |
| Video | MP4 | |
| Java | Yes, via 3rd party | |
| Supports | Calendar, Instant Messanging | |
| Design | Spice Stellar 451 3G | other phones |
| Case type | Classic (Candybar) | |
| Battery | Spice Stellar 451 3G | other phones |
| Battery capacity | 1450 mAh | |
| Type | Removable Battery | |
