While performing a Schema Compare across 2 databases, only privileges assigned by a user are being shown. The privileges that have been assigned to a user are not being displayed. The Schema Compare utility does not report differences in objects to the level of 'WITH GRANT OPTION'.
This is by design.
Idea Pond is where you can tell the development team what you want, and tell us how important it is by submitting, voting, and commenting on ideas. An enhancement request has been submitted in Toad World's Toad for Oracle Idea Pond regarding "Add the option 'compare granted privileges' to 'compare schema'".
