LOW  | | |
| Name | Softimage XSI 3D Image | 3D Studio |
| File extension | .xsi | .asc, .ascii |
| Original software | XSI | 3D Studio (DOS) |
| Binary | ■ | |
| ASCII | ■ | |
| Polygonal | ■ | ■ |
| NURBS | ||
| Solids | ||
| Smoothing groups | ■ | ■ |
| Textures, materials | ■ | ■ |
| Developer/Owner | Autodesk | |
| Description | ||
| Specification | ||
| Format features | Also files with the same extension may be result of work with three-dimensional scanners | |
| Viewing software | XSI | GLC_Player (free), MeshLab (free) |
