| Hardware and OS | Cubot J8 | |
| Operating system | Android 10 Q | |
| Processor | Quad-Core (4x Cortex A7 1.3 GHz) | |
| Chipset | MediaTek MT6580 (28 nm) | |
| Internal memory | 2GB 16GB, 2GB · 16GB | |
| GPU | ARM Mali-400 MP2 | |
| Display | Cubot J8 | other phones |
| Type | LCD IPS | |
| Size | 5.5" inc | |
| Resolution | 442 x 960 px | |
| Display colors | 16M | |
| Screen area | cm2 | |
| Screen format | 19.5:9 (height:width) | |
| Screen to body ratio | 87% | |
| PPI /points per inch/ | 192 PPI | |
| Touchscreen | capacitive touchscreen | |
| Connectivity | Cubot J8 | other phones |
| Network | 2G / 3G / | |
| NFC | No | |
| Edge | Yes | |
| Bluetooth | Bluetooth 4.2, A2DP | |
| SIM card | Dual SIM, dual stand-by (Nano SIM Nano SIM) | |
| GPRS | Yes | |
| GPS | GPS, A-GPS | |
| Wi-Fi | 802.11b, 802.11g, 802.11n,Wi-Fi Hotspot ,Wi-Fi Direct | |
| USB | Yes | |
| Camera | Cubot J8 | other phones |
| Rear camera, main | 13 MP, Dual | |
| Camera specs | 13 MP, Unknow, (wide),
-2 MP, Unknow, (depth) | |
| Functions | LED flash | |
| Video | 1080p video | |
| Front camera, selfie | 8 MP, Single | |
| Specifications | 8 MP, Unknow | |
| Multimedia | Cubot J8 | other phones |
| Headphone jack | Yes | |
| Radio | Yes | |
| Design | Cubot J8 | other phones |
| Dimensions (HxWxD) | 135.0 x63.0 x 11.0 mm | 5.31 x 2.48 x 0.43 in | |
| Weight | 144 g | 5.08 oz | |
| Colors | Black, Blue, Red, Green | |
| Body build | Plastic | |
| Battery | Cubot J8 | other phones |
| Battery | 3100 mAh, Li-Polymer, Removable | |
| Other features | Cubot J8 | other phones |
| Sensors | Proximity, Accelerometer | |
