| Hardware and OS | UMIDIGI Crystal | |
| Operating system | Android 7.0 (Nougat) | |
| GPU | Mali-T720 MP2, Mali-T860 MP2 | |
| RAM | 2GB, 4GB | |
| Internal Storage | 16GB, 64GB | |
| Memory Card Slot | Yes (up to 256GB) | |
| User Interface | Google UI (Stock) | |
| Display | UMIDIGI Crystal | other phones |
| Type | IPS | |
| Size | 5.5 inch | |
| Resolution | 1920 x 1080 (FHD) | |
| Colors | 16 Million Colors | |
| Pixel Density | 401 ppi | |
| Touchscreen | Yes | |
| Protection | 2.5D Glass, Corning Gorilla Glass 4 | |
| Features | Capacitive Touchscreen | |
| Connectivity | UMIDIGI Crystal | other phones |
| Wi-Fi | Wi-Fi 802.11 a/b/g, Single-Band, WiFi Direct | |
| GPS | Yes - GPS/ AGPS/ Glonass/ | |
| NFC | No | |
| USB | USB-C 2.0 | |
| Speed | HSPA, HSPA , LTE | |
| SIM | Nano SIM | |
| Dual SIM | Yes (With Hybrid MicroSD Expansion) | |
| Camera | UMIDIGI Crystal | other phones |
| Main camera | 13 MP, 5 MP | |
| Features | LED Flash | |
| Selfie camera | 5 MP, 2 MP | |
| Multimedia | UMIDIGI Crystal | other phones |
| Loudspeaker | Yes | |
| Radio | Yes | |
| Video Playback | 3GP, MP4 | |
| 3.5 mm Jack | yes | |
| Design | UMIDIGI Crystal | other phones |
| Dimensions | 141.3 x 74.8 x 8.1 mm | |
| Waterproof | No | |
| Weight | 180g | |
| Battery | UMIDIGI Crystal | other phones |
| Placement | Non-Removable | |
| Other | UMIDIGI Crystal | other phones |
| Sensors | Fingerprint Sensor (Rear), Proximity Sensor, Ambient Light Sensor, Accelerator, Gravity Sensor, Magnetometer | |
