| Item | D1 MAX | D1 LITE | D1 | D1 PRO | D1 ULTRA |
| Image |  |
 |
 |
 |
 |
| RAM & ROM | 4G & 128G | 2G & 64G | 2G & 64G | 4G & 128G | 4G & 128G |
| Battery Capacity | 7250mAh | 5800mAh | 5800mAh | 15000mAh | 7250mAh |
|
Operating System
|
Android 11.0 | Android 9.0 | Android 9.0 | Android 10.0 | Android 11.0 |
|
Screen Size & Resolution
|
10.4-in & 2000*1200 | 7-in & 1280*800 | 7-in & 1280*800 | 10.1-in & 1920*1200 | 10.4-in & 2000*1200 |
|
Maintenance Services
|
40+ | 38+ | 40+ | 40+ | 40+ |
|
Bidirectional Control
|
√ | √ | √ | √ | √ |
|
All System Diagnostic
|
√ | √ | √ | √ | √ |
| Online ECU Coding | √ | × | √ | √ | √ |
|
VAG Guided Functions
|
√ | × | √ | √ | √ |
| Online ECU Programming | × | × | × | × | √ |
|
Topology 2.0
|
× | × | × | × | √ |
