We do not have a documentation to show you the difference between the sliders.
We just include two of the top selling premium sliders for customer to choose.
Which one to use is according to your preference.
Create a page, then use the following shortcode.
[product_category category="" per_page="12" columns="4" orderby="date" order="desc"]
And at the bottom of the page, Go to Slider Options and select your Slider Type and follow by Select Revolution Slider. See screenshot. http://prntscr.com/7yp474
Final result screenshot. http://prntscr.com/7yp4fd
You are encouraged to try out the demo content on a fresh new WordPress installation, so that you can use it as an example.