| Item Name | X431 Pro3S+ | X431 V | X431 Pro Mini |
| Screen Size | 10.1 | 8.0 | 7.0 |
| System | Android 9.0 | Android 9.0 | Android 7.0 |
| Frequency | 1.8GHz(8-core) | 2.0GHz(4-core) | 1.3GHz(4-core) |
| RAM | 3GB | 3GB | 2GB |
| ROM | 32GB | 32GB | 32GB |
| Battery | 7000mAh | 5000mAh | 4680mAh |
| WiFi | 2.4GHz/5Ghz | 2.4GHz/5Ghz | 2.4GHz |
| Passenger Car(12V) | Yes | Yes | Yes |
| Commercial Car(24V) | Paid | No | No |
| New Engergy Car | No | No | No |
| Diagnosis System | All Systems | All Systems | All Systems |
| Reset Functions | 35 | 31 | 28 |
| Basic Diagnosis | Yes | Yes | Yes |
| Remote Diagnosis | Yes | Yes | Yes |
| Intelligent Diagnosis | Yes | Yes | No |
| SGW(FCA) | Yes | Yes | Yes |
| ECUAIC | Yes | Yes | Yes |
| ECU Coding | Yes | Yes | Yes |
| Bidirectional Test | Yes | Yes | Yes |
| Online Programming | No | No | No |
| Topology Map | No | No | No |
| Auto VIN | Yes | Yes | Yes |
| Free Update | 2 Years Update | 2 Years Update | 2 Years Update |
| Car Brand | 134+ | 145+ | 140+ |
| Language | 24 | 24 | 24 |
