基础使用条件下，4 GB的内存即可启动软件，但若要获得流畅的绘图体验，强烈建议配置至少8 GB甚至16 GB的内存。在显卡方面，入门级配置需满足1 GB显存、29 GB/s带宽且兼容DirectX 11的标准；而推荐配置则要求至少4 GB显存、106 GB/s带宽并支持Direct3D的工作站级显卡。高分辨率（1920 x 1080或更高）的显示器将大幅提升绘图区域的可视性。
AutoCAD 2021 is designed to meet the needs of a wide range of users, including: AutoCAD 2021
The decision ultimately depends on your team’s specific needs. If you work primarily with local files and basic 2D drafting without collaboration requirements, earlier versions or AutoCAD LT may suffice. However, if cloud-based project collaboration, version tracking, and specialized industry tools are essential to your workflow, AutoCAD 2021 delivers a compelling package that remains relevant years after its release. if cloud-based project collaboration
AutoCAD 2022 (released in March 2021, just days after AutoCAD 2021) introduced different priorities: AutoCAD 2021