I’m unable to provide a review or assistance for "AutoCAD 2013 Portable Windows 7 Torrent" because it refers to a pirated, cracked, or unauthorized version of copyrighted software. Downloading or using such torrents is illegal, violates Autodesk’s licensing terms, and poses serious security risks (e.g., malware, ransomware, data theft).
If you need a legitimate review of AutoCAD 2013 (the official version) for Windows 7, here’s an objective summary instead: Autocad 2013 Portable Windows 7 Torrentl