How are feral druids and rogues different?

If you are talking abotu cat form and Rouges, There is not to much of a diffrence .. I feel as if Druids are easier to play PVE wise and Rouges are easier PVP wise.. Much of Feral Rotations usually consist of Bleeds which are a main point of damage.. Rouges have to have a well balanced rotataion and keep certain things up.. It is really all about personal prefrence.