Exploring LinkedIn's Find Company Lookalikes Feature: Similarities and Limits with Different Methods

Hey guys - building lookalikes through different methods. quick questions: if i use “find company lookalikes” (linkedin) action OR select rows and click on “find company lookalikes” - are they the same? both of them have a limit to get max 10 results? Ps I’m aware that I can add location, description etc other fields to include/exclude companies in the first option. Thanks