It differs from each computer, depending on how much memory, the speed of the memory, and processor. Also, there are different levels of compilation. For testing perposes, I recommend changing Vis and Rad to fast, and Bsp to normal. With these settings, my good sized level takes slightly over 6 minutes to compile.
Ah, ok. That sounds about the same as mine. I haven't even come close to finishing though. :O I wonder what the wait will be like by the time its done. :rolling:
The minimal compile never seems to take very long, but I've tried compiling with everything on normal, and even with letting it go for a day, it never completed before I got fed up and stoped it.