There is no definitive answer to this question as it depends on a number of factors including the specific species of cassowary and ostrich. However in general cassowaries are slightly smaller than ostriches.
The largest species of cassowary is the southern cassowary (Casuarius casuarius) which can reach up to 1.8 m (5.9 ft) in height and weighing up to 85 kg (187 lb). The largest species of ostrich is the common ostrich (Struthio camelus) which can reach up to 2.8 m (9.2 ft) in height and weigh up to 156 kg (345 lb).
So while there is variation within the species in general a cassowary is smaller than an ostrich.
Is a cassowary bigger than an ostrich?
Yes a cassowary is bigger than an ostrich.
How much bigger is a cassowary than an ostrich?
A cassowary is about 50% bigger than an ostrich.
What is the difference in height between a cassowary and an ostrich?
A cassowary is about 2 feet taller than an ostrich.
What is the difference in weight between a cassowary and an ostrich?
A cassowary can weigh up to 30% more than an ostrich.
What is the difference in size between a cassowary and an ostrich?
A cassowary is about 20% larger than an ostrich.
What is the difference in length between a cassowary and an ostrich?
A cassowary is about 2 feet longer than an ostrich.
What is the difference in neck length between a cassowary and an ostrich?
A cassowary has a much shorter neck than an ostrich.
What is the difference in legs between a cassowary and an ostrich?
A cassowary has much shorter legs than an ostrich.
What is the difference in feet between a cassowary and an ostrich?
A cassowary has three toes on each foot while an ostrich has two.
What is the difference in wings between a cassowary and an ostrich?
A cassowary does not have wings while an ostrich does.
What is the difference in beaks between a cassowary and an ostrich?
A cassowary has a much sharper beak than an ostrich.
What is the difference in usage of beaks between a cassowary and an ostrich?
A cassowary uses its beak as a weapon while an ostrich uses its beak for eating.
What is the difference in plumage between a cassowary and an ostrich?
A cassowary has much brighter plumage than an ostrich.
What is the difference in eggs between a cassowary and an ostrich?
A cassowary lays much smaller eggs than an ostrich.
What is the difference in offspring between a cassowary and an ostrich?
A cassowary hatches only one offspring at a time while an ostrich hatches two or three.
