| Level | Specification | Use Case | | :--- | :--- | :--- | | | 2.5 GHz or faster (Intel Core i5 or AMD Ryzen 3) | Part modeling, small assemblies (< 100 parts). | | Recommended | 3.0+ GHz (Intel Core i7/i9 or AMD Ryzen 7/Threadripper) | Large assemblies (500-2000 parts), daily professional use. | | Performance | 3.7+ GHz Turbo, 6+ cores (Intel Xeon W or AMD Ryzen 9) | Complex simulations, point cloud processing, large weldments. |
Always install the Certified driver from Autodesk's Hardware Certification database, not the latest Game Ready driver. C. Memory (RAM) | Assembly Size | Recommended RAM | Minimum RAM | | :--- | :--- | :--- | | < 500 parts (simple models) | 8 GB | 8 GB | | 500 - 2,000 parts (typical professional) | 16 GB | 12 GB | | 2,000 - 10,000 parts (complex machines) | 32 GB | 24 GB | | Large assemblies + simulation | 64 GB+ | 32 GB | autodesk inventor 2020 system requirements
| Tier | GPU Type | Certified Examples (Professional) | Consumer Alternatives (Untested) | | :--- | :--- | :--- | :--- | | | 1 GB GPU, DirectX 11 | NVIDIA Quadro P620, AMD Radeon Pro WX 2100 | NVIDIA GTX 1050 Ti | | Recommended | 4 GB GPU, DirectX 11 or 12 | NVIDIA Quadro P2000 / P2200 , AMD Radeon Pro WX 5100 | NVIDIA RTX 2060, AMD RX 5700 | | Performance | 8+ GB GPU | NVIDIA Quadro RTX 4000 , AMD Radeon Pro W5700 | NVIDIA RTX 3080, AMD RX 6800 XT | | Level | Specification | Use Case |