Autocad Portable Vs Autocad

| Feature | AutoCAD Full (Licensed) | AutoCAD Portable (Unofficial) | | :--- | :--- | :--- | | | Autodesk.com or authorized reseller | Third-party/crack sites | | Cost | Subscription ($1,775+/year or monthly) | Free (illegal) | | Installation | Requires admin rights, writes to registry | No installation, runs from .exe | | Updates | Automatic via Autodesk Desktop App | Never (frozen at version) | | File Compatibility | Full support for all DWG versions | Often corrupted or outdated DWG libraries | | Plugins/Add-ons | Works with thousands (AutoLISP, .NET, ObjectARX) | Most plugins fail due to registry missing | | Hardware Acceleration | Full support (DirectX 11/12, OpenGL) | Often disabled or buggy | | Save/Export | All formats (PDF, DWF, SAT, STL, etc.) | Limited; frequent crashes | | Command Line | Full access to all system variables | Many system variables locked | | Support | Official tech support, forums, knowledge base | None |