These two mangas are very different in all aspects (story, setting, characters, drawing style). Then there is the running time. 84-95 is very different than 01-07 (that's like two different manga era). All that makes it a bit hard to compare them.
Without DB around, 666 would've probably looked different too.
"For Feanor was made the mightiest in all parts of body and mind, in valour, in endurance, in beauty, in understanding, in skill, in strength and subtlety alike, of all the Children of Illuvatar, and a bright flame was in him"