Goku only died twice, and unlike Naruto can't regenerate holes in his chest or talk to the mom and dad he never knew in convenient 'plot twists'. He also never really killed a villain in DBZ canon. Raditz was killed by Piccolo, Nappa by Vegeta, Vegeta was allowed to live. He killed no one in the Ginyu Force, didn't manage to kill Frieza, didn't destroy any androids personally, couldn't beat Cell, Buu saga is faint but I only ever remember him destroying Kid Buu and making some moron in Babidi's ship kill himself by constantly feeding him energy. I don't count the movies since movies aren't canon.

-EDIT- 

>"Hey guys remember to keep it low-profile."
>Causes a building to collapse