购买指南 4 分钟· 更新于 2026-10-16
AutoCAD vs AutoCAD LT：每年 1500 美元的问题
LT 究竟少了什么 — 3D、LISP、网络许可 — 以及便宜版本能否覆盖你的工作。
AutoCAD LT is roughly a third of full AutoCAD's price — and for pure 2D drafting shops it is genuinely enough. But three missing features make it a non-starter for many workflows.
| AutoCAD LT | AutoCAD full | |
|---|---|---|
| 2D drafting & documentation | ✓ Full | ✓ Full |
| 3D modeling | — | ✓ |
| LISP / automation / macros | — | ✓ |
| Specialized toolsets (Mech, Elec, Arch) | — | ✓ |
| Network/floating licenses | — | ✓ |
| Third-party apps/plugins | Very limited | ✓ |
Choose LT if
- •You only draft in 2D — floor plans, schematics, markups
- •No plugin dependency — many industry apps need full AutoCAD
- •Budget matters and the missing features are not on your roadmap
Choose full AutoCAD if
- •Any 3D work at all
- •LISP routines or automation in your workflow
- •You need the specialized toolsets — they alone justify the price for MEP/arch firms
- •Network licensing for a shared team pool
Also consider
Autodesk AEC Collection bundles AutoCAD + Revit + more — if your shop uses multiple Autodesk tools, the collection often beats separate licenses.