| Hardware and OS | AMOI N821 | |
| Operating system | Android 4.0 | |
| Processor | MediaTek MT6577, 1000 MHz | |
| Processor cores number | 2 | |
| RAM | 1 GB | |
| Internal Storage | 4 GB | |
| Memory Card Slot | yes | |
| GPU | PowerVR SGX531 | |
| Display | AMOI N821 | other phones |
| Type | colored IPS, sensor | |
| Size | 4.5" | |
| Resolution | 960x540 | |
| Pixel Density | 245 | |
| Touchscreen | capacitive | |
| Aspect Ratio | 16:9 | |
| Automatic display rotation | yes | |
| Connectivity | AMOI N821 | other phones |
| Standard | GSM 900/1800/1900, 3G | |
| Interfaces | Wi-Fi, Bluetooth, USB | |
| SIM-card amount | 2 | |
| Camera | AMOI N821 | other phones |
| Main camera | 8 MP, 3264x2448 | |
| Main camera functions | autofocus | |
| Front camera | 3 megapixels | |
| Flash | rear | |
| Video Recording | yes | |
| Multimedia | AMOI N821 | other phones |
| Audio | MP3, FM-radio | |
| Headphone jack | 3.5 mm | |
| Design | AMOI N821 | other phones |
| Case type | classic | |
| Height | 131 mm | |
| Width | 67 mm | |
| Thickness | 10.5 mm | |
| Weight | 158 grams | |
| Battery | AMOI N821 | other phones |
| Capacity | 2050 mA?h | |
| Connector type for charging | micro-USB | |
| Other | AMOI N821 | other phones |
| Sensors | illumination sensor, approaching sensor | |
| Flashlight | yes | |
