Brock’s 6’3 and for much of his career was 295lbs as well. He only really started slimming down to make the 265lb limit in UFC. So at his Peak Hogan was obviously still taller but not “bigger” by any meaningful amount. Very close to the same size, one way or the other.At peak yes
Hogan was legit 6'5 and 295lb late 70s/early 80s
Brock 6'2 and 282lb at peak