passenger vs puma for capistrano deploying

Hi, i am new to deploying, so for deploying using capistrano, shall i go with capistrano passenger or capistrano puma, i need to know the pros and cons of these. Thank you

Where did you find information on this topic?

To perform deployments, you can use predefined tasks or create custom ... As an application server, Passenger in combination with Nginx will ...

good to see this information.