As of ARCHICAD 23, we have optimized our IFC import/export processes.
For example:
•MEP import is significantly faster than before.
•Much faster open/merge of large (100+ MB) IFC files, when using Model Filter at import
Relevant topics
Faster Rebuild of Views
ARCHICAD is continuously improving multi-core handling during long operations. ARCHICAD 23 introduces multi-threading during the initial view rebuild of simple elements, such as lines, arcs, polylines, and splines. This is extremely useful for large dxf/dwg drawings received from other ...
IFC Structural Analysis Model Import/Export - Experimental Feature
You can open, compare or save files in IFC Structural Analysis Model format (*.ifc). This is an IFC file that uses the “Structural Analytical View” Model View Definition.
Note: This feature is “Experimental” in this version of ARCHICAD. See Experimental ...
Survey Point is now supported at IFC import/export
When exporting and importing an IFC model, ARCHICAD now supports the survey point (site local placement) definition.