| Hardware and OS | Celkon Millennia Spark | |
| Operating System | Android v4.4 (Kitkat) | |
| Processor | Quad core, 1.2 GHz | |
| RAM | 512 MB | |
| Internal Memory | 4 GB | |
| Expandable Memory | Yes, Up to 32 GB | |
| Display | Celkon Millennia Spark | other phones |
| Screen Size | 4.5 inches (11.43 cm) | |
| Resolution | 480 x 854 pixels | |
| Display Type | TFT | |
| Pixel Density | 218 ppi | |
| Touch Screen | Yes, Capacitive Touchscreen, Multi-touch | |
| Main Camera | Celkon Millennia Spark | other phones |
| Resolution | 3.2 MP Primary Camera
| |
| Image Resolution | 2048 x 1536 Pixels | |
| Flash | Yes, LED Flash | |
| Camera Features | Digital Zoom | |
| Camera Setup | Single | |
| Front Camera | Celkon Millennia Spark | other phones |
| Resolution | 1.3 MP Primary Camera
| |
| Camera Setup | Single | |
| Connectivity | Celkon Millennia Spark | other phones |
| Network | 3G, 2G | |
| SIM 1 | 3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 900 MHz
GPRS: Available EDGE: Available | |
| SIM 2 | 2G Bands: GSM 1800 / 900 MHz
| |
| Bluetooth | Yes | |
| GPS | Yes | |
| Wi-Fi | Yes, Wi-Fi 802.11, b/g/n | |
| USB Connectivity | microUSB 2.0 | |
| Multimedia | Celkon Millennia Spark | other phones |
| Audio Jack | 3.5 mm | |
| FM Radio | Yes | |
| Design | Celkon Millennia Spark | other phones |
| Height | 133.5 mm | |
| Width | 66.5 mm | |
| Thickness | 10.1 mm | |
| Weight | 100 grams | |
| Colours | Blue, Brown, Gold, White | |
| Battery | Celkon Millennia Spark | other phones |
| Type | Li-ion | |
| Capacity | 1600 mAh | |
| Standby time | Up to 200 Hours(2G) | |
| TalkTime | Up to 8 Hours(2G) | |
| Features | Celkon Millennia Spark | other phones |
| Other Sensors | Proximity sensor, Accelerometer | |
