Silverback Gorilla: Are 6569 in. in height, and in weight 140200 kg (310440 lb).
Pretty fking strong, and highly intelligent.
Siberian Tiger: 42-43 in. in height, 110-130in. long and 180306 kg (400-670 lb) in weight.
Largest of the "big cats" (yes tigers are bigger than lions), lone hunters, intelligent.
Also, if siberian is too strong or some ish just replace with the smaller (but still pretty fkin huge) Bengal tiger.
View Poll Results: Silverback Gorilla vs Siberian Tiger