Sitemap page vs sitemap xml

There is a difference between the sitemap page and sitemap XML. The difference is explained in the below example with a screenshot.

Sitemap XML

Sitemap XML is an XML document that lists all the URLs of the given website. It looks as shown below

Sitemap Page

A sitemap is a regular web page that lists all the pages of a website in the form of a link list. It looks as shown below.