Advanced vs Honors classes

Which is more impressive for colleges Honors or Advanced (not AP) classes? I am not sure what the difference between the two. Could someone enlighten me on this confusion?

I would check with whoever is administering the courses. Sounds like a school-specific thing.

In certain schools, I know that advanced classes are for “advanced” students who took an IQ test ahead of time, whereas honors classes are just classes that anyone can sign up for.

Thanks!