STATA 15 SE seems to loosely limit cores on macOS than on Windows

As we all know that the STATA SE edition can only utilize one core, which is essentially one thread.  But, the things might be different on macOS and Linux.  I have been running the same simulation code, and found that the performance seems to be substantially better on macOS and Linux compared to it is on a PC.  I will post details later if I confirm this finding.