Difference Between the Visibility "Checkbox" and "Visibility "Eye" for Collection?

Support Basics & Interface
1

Hi,

Is there a Difference Between the Visibility “Checkbox” and "Visibility “Eye” for Collection?
They seem to function the same way.

dl.dropbox.com/s/0kdx3i06ufrmhvu/blen42_difference_between_visibility_checkbox_and_eye.jpg

Regards,
Ben

2

I think I got it when I was dealing with a heavy scene.
With the Visibility “Checkbox” is turned off, the viewport is faster.
With the Visibility “Eye” is turned off, the viewport is slower, as if all of the objects are present.

So I guess that must be it. The “Eye” is still drawing the objects even though they are hidden unlike in the “Checkbox”.