How to implement a product comparison block a la dns?

Question

Layout

How can I implement a product comparison block a la dns? There was an idea to use several sliders in parallel with a single navigation or to make the columns in one slider block, but this is somehow doubtful.
https://www.dns-shop.ru/catalog/product/compare/

Answer 1

What is the problem?
Just display several products of the same type in a column.