| Hardware and OS | Chilli W03 | |
| Operating System | Android v5.1 (Lollipop) | |
| Processor | Dual core, 1.2 GHz, Cortex A7 | |
| Chipset | MediaTek MT6572 | |
| Internal Memory | 4 GB | |
| External memory | Yes, Up to 16 GB | |
| RAM | 512 MB | |
| GPU | Mali-400 MP | |
| Display | Chilli W03 | other phones |
| Type | TFT | |
| Size | 4.0 inches (10.16 cm) | |
| PPI /points per inch/ | 245 ppi | |
| Touchscreen | Yes, Capacitive Touchscreen | |
| Screen Protection | No | |
| Connectivity | Chilli W03 | other phones |
| 3G Bands | UMTS 2100 MHz | |
| Network Support | 3G, 2G | |
| NFC | No | |
| HDMI | No | |
| SIM Slot(s) | Dual SIM, GSM GSM | |
| Bluetooth | Yes | |
| GPS | Yes | |
| USB Connectivity | microUSB 2.0 | |
| Wi-Fi | Yes, Wi-Fi 802.11, b/g/n | |
| Camera | Chilli W03 | other phones |
| Main camera | 3.2 MP, Primary Camera, | |
| Camera Setup | Single | |
| Autofocus | No | |
| Camera Features | Digital Zoom | |
| Flash | Yes, LED Flash | |
| Image Resolution | 2048 x 1536 Pixels | |
| Selfie camera | 1.3 MP, Primary Camera, | |
| Multimedia | Chilli W03 | other phones |
| Headphone jack | 3.5 mm | |
| FM Radio | Yes | |
| Loudspeaker | Yes | |
| Design | Chilli W03 | other phones |
| Colours | Black, White | |
| Width | 64.5 mm | |
| Height | 128 mm | |
| Thickness | 9.6 mm | |
| Battery | Chilli W03 | other phones |
| Capacity | 1650 mAh | |
| Type | Li-ion | |
| Removable | Yes | |
| USB Type-C | No | |
| Other features | Chilli W03 | other phones |
| Fingerprint Sensor | No | |
| Other Sensors | Accelerometer | |
