The nature of kernel of the FreeBSD

[Eder]

A doubt,

Kernel of the FreeBSD is monolithic, correct !!!

The MacOS is derived from kernel of the FreeBSD, correct !!!

It would like to understand because the performance of a MacOS as serving
it is very inferior of what a FreeBSD server, being that the MacOS is
derived
from kernel of the FreeBSD.

It will be that somebody could explain this better to me.

Thanks,

Ederson de Moura
-- 
Unix is very simple, but it takes a genius to understand the simplicity.
(Dennis Ritchie)