CAD Software Forum

I recently purchased ICAD 4 online and tested it on files created by Autocad LT 2000. The smaller files works quite well but when it comes to a 6.5MB file the cursor becomes jerky and overall performance is poor. Is anyone else facing the same problem?

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Cad User

It is no secret that Intellicad does not perform quite as well as Autocad on most drawings. Especially drawings which need a lot of memory to regenerate (typically large drawings) are problematic. You should avoid stuff that makes this worse, such as ttf-fonts or extensive hatching. Also get more RAM, you can afford it with Intellicad.