In this article, let's list feature comparisons between SharePoint 2013 vs. SharePoint 2016 including the Standard and Enterprise Features. Please see below table for comparisons across SharePoint versions. Below table will compare Social Features Only.

Social features SharePoint Foundation 2013 SharePoint Server 2013 Standard CAL SharePoint Server 2013 Enterprise CAL SharePoint Server 2016 Standard CAL SharePoint Server 2016 Enterprise CAL
Ask Me About No Yes Yes Yes Yes
Blogs Yes Yes Yes Yes Yes
Communities Reputation, Badging, and Moderation No Yes Yes Yes Yes
Community No Yes Yes Yes Yes
Company Feed No Yes Yes Yes Yes
Document Conversations with Yammer No No No No No
Follow No Yes Yes Yes Yes
Microblogging No Yes Yes Yes Yes
Newsfeed No Yes Yes Yes Yes
One Click Sharing No Yes Yes Yes Yes
People, Sites, Document Recommendations No Yes Yes Yes Yes
Personal Site No Yes Yes Yes Yes
Photos and Presence Yes Yes Yes Yes Yes
Profile No Yes Yes Yes Yes
Ratings No Yes Yes Yes Yes
Shared with Me No No No No No
Site Feed No Yes Yes Yes Yes
OneDrive for Business Yes 6 Yes Yes Yes Yes
Tag profiles No Yes Yes Yes Yes
Tasks integrated with Outlook No Yes Yes Yes Yes
Trending Tags No Yes Yes Yes Yes
Wikis Yes Yes Yes Yes Yes
           
           
*6   SharePoint Foundation 2013 customers have limited OneDrive for Business functionality. SharePoint Foundation 2013 customers can use OneDrive for Business to sync SharePoint document libraries with a shared computer and access documents offline. But SharePoint Foundation 2013 users do not have a Personal Site, so they do not benefit from a OneDrive for Business personal library with 1 TB of online storage.

Reference:

This is based on SharePoint 2016 RTM release as per TechNet SharePoint feature availability across on-premises solutions

See Also:

You can download the Excel file from the TechNet Gallery.