| Hardware and OS | A-Star Zest Kian 1 | |
| Operating System | Android v4.3 (Jelly Bean) | |
| Processor | Octa core, 1.7 GHz, Cortex A7 | |
| Chipset | MediaTek MT6592 | |
| RAM | 1 GB | |
| Internal Memory | 16 GB | |
| Expandable Memory | yes Up to 32 GB | |
| Graphics | Mali-450 MP4 | |
| SIM Slot(s) | Dual SIM, GSM GSM | |
| Display | A-Star Zest Kian 1 | other phones |
| Screen Size | 5.5 inches (13.97 cm) | |
| Screen Resolution | 640 x 1280 pixels | |
| Display Type | IPS LCD | |
| Pixel Density | 260 ppi | |
| Screen Protection | Corning Gorilla Glass v3 | |
| Touch Screen | yes Capacitive Touchscreen, Multi-touch | |
| Main Camera | A-Star Zest Kian 1 | other phones |
| Resolution | 13 MP Primary Camera
| |
| Image Resolution | 4128 x 3096 Pixels | |
| Flash | yes LED Flash | |
| Camera Features | Digital Zoom | |
| Autofocus | yes | |
| Front Camera | A-Star Zest Kian 1 | other phones |
| Resolution | 5 MP Primary Camera
| |
| Connectivity | A-Star Zest Kian 1 | other phones |
| Network | 4G: Not Available,
3G: Available, 2G: Available | |
| SIM 1 | 3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 900 MHz
3G Speed: HSDPA 7.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑ GPRS: Available EDGE: Available | |
| SIM 2 | 2G Bands: GSM 1800 / 900 MHz
| |
| Bluetooth | yes v4.0 | |
| GPS | yes | |
| NFC | yes | |
| Wi-Fi | yes Wi-Fi 802.11, b/g/n | |
| USB Connectivity | microUSB 2.0 | |
| Multimedia | A-Star Zest Kian 1 | other phones |
| Audio Jack | 3.5 mm | |
| FM Radio | yes | |
| Loudspeaker | yes | |
| Design | A-Star Zest Kian 1 | other phones |
| Height | 145 mm | |
| Width | 72.5 mm | |
| Thickness | 9.4 mm | |
| Colours | Black | |
| Battery | A-Star Zest Kian 1 | other phones |
| Type | Li-ion | |
| Capacity | 2200 mAh | |
| Features | A-Star Zest Kian 1 | other phones |
| Other Sensors | Light sensor, Proximity sensor, Accelerometer | |
