Board Thread:Versus Debates/@comment-26636534-20160221124823/@comment-26998824-20160304010205

Although I would say there different in speed, Amaterasu was directly stated to be given by Itachi to Sasuke so you would assume it's the same exact jutsu so the same speed. However it could be a thing of like Hiraishin where Minato somehow could use it better even though it has really only one underling use.

@QS I think it was because it was only a small amount of the flame that touched her and she was wearing clothing whereas Gyuki got hit straight in the face.