Hi There,
An 1200px × 600px or bigger will do.
This means you are given the option to define your own screen sizes (Notebook, Tablet, Mobile). I recommend to turn this off and let the Revolution slider default screen sizes be.
Or maybe this is the feature that you’re looking for, because if you enable these options, you’ll get the different screen preview on your layers and edit/style it manually.
We don’t, because we don’t know how big your viewer’s screens are. Like I said above leave this to default sizes.
Auto - Respect the container’s width. If your Section or Row has a max-width. The slider will follow that limit. Full Width does not, Full Width slider will take up the entire width of the screen regardless if there is a max-width limit on the container or not.
Here’s a demo of AUTO layout slider, if that slider is set to Full Width, it will go outside the box.
And this is a FullScreen slider (http://demo.theme.co/integrity-1/). It takes up the entire width and height of the screen.
Choose the slider layout whichever fits your design.
Hope this shed some lights,
Cheers!