What is bigger a musk ox or a bison?

Bison are generally larger than musk oxen. An adult bison can weigh between 1,000 to 2,000 pounds and stand about 5 to 6 feet tall at the shoulder, while musk oxen typically weigh between 400 to 900 pounds and stand around 4 to 5 feet tall at the shoulder. Therefore, in terms of both weight and height, bison are the bigger of the two species.