If you are writing a paper or evaluating the software, the most significant technical documentation for the 2021 release focused on the following new features. You can find the detailed release notes on the Bricsys website.
A. BIM (Building Information Modeling) Improvements
B. 3D Modeling (Mechanical)
C. 2D Drafting
For a "good paper," a comparison is often the most valuable resource. bricscad portable 2021 2021
| Feature | BricsCAD V21 (2021) | AutoCAD 2021 | | :--- | :--- | :--- | | File Format | DWG 2018 (Native support) | DWG 2018 (Native) | | Installation Size | ~300-400 MB (Lightweight) | ~4-6 GB (Heavy) | | Portability | High. Can run from folder/USB easily. | Low. Deep registry integration makes portability difficult. | | Licensing | Perpetual license available (at the time). | Subscription only. | | 3D Modeling | Advanced (Solids, BIM, Sheet Metal). | Basic (Surfaces/Solids). | | Speed | generally faster on low-end hardware. | Hardware acceleration dependent. |
Source for comparison logic based on technical specifications from Bricsys and Autodesk release notes for 2021. If you are writing a paper or evaluating
If you own a license and wish to make the software portable for legitimate reasons, the technical procedure is as follows: