| Component | Minimum | Recommended | | :--- | :--- | :--- | | | Windows 10 (64-bit) Version 1809 or later | Windows 10 Pro (64-bit) | | Processor | 2.5–2.9 GHz (Basic) | 3+ GHz (Intel Core i7/i9 or AMD Ryzen 7/9) | | Memory (RAM) | 8 GB | 16 GB (32 GB for 3D modeling) | | Display | 1360 x 768 (True Color) | 1920 x 1080 or higher (4K scaled support) | | GPU | 1 GB GPU with DirectX 11 | 4 GB GPU with DirectX 12 (NVIDIA Quadro/GeForce RTX) | | Disk Space | 7 GB (SSD recommended) | 10 GB + workspace files | | .NET Framework | .NET Framework 4.8 | .NET Framework 4.8 |
AutoCAD 2021 stands as a high-water mark for stability and thoughtful feature addition. It introduced modern collaboration tools (Drawing History, XREF Compare) without abandoning the precision drafting roots that made AutoCAD famous. For thousands of professionals, it remains the daily driver—fast, reliable, and full-featured.
| Component | Minimum | Recommended | | :--- | :--- | :--- | | | Windows 10 (64-bit) Version 1809 or later | Windows 10 Pro (64-bit) | | Processor | 2.5–2.9 GHz (Basic) | 3+ GHz (Intel Core i7/i9 or AMD Ryzen 7/9) | | Memory (RAM) | 8 GB | 16 GB (32 GB for 3D modeling) | | Display | 1360 x 768 (True Color) | 1920 x 1080 or higher (4K scaled support) | | GPU | 1 GB GPU with DirectX 11 | 4 GB GPU with DirectX 12 (NVIDIA Quadro/GeForce RTX) | | Disk Space | 7 GB (SSD recommended) | 10 GB + workspace files | | .NET Framework | .NET Framework 4.8 | .NET Framework 4.8 |
AutoCAD 2021 stands as a high-water mark for stability and thoughtful feature addition. It introduced modern collaboration tools (Drawing History, XREF Compare) without abandoning the precision drafting roots that made AutoCAD famous. For thousands of professionals, it remains the daily driver—fast, reliable, and full-featured. AutoCAD 2021
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