A person is about 5.58 ft (1.7 m) tall and weighs 165 lb (75 kg), while a Spinosaurus reached about 45.9 ft (14 m) long and 16.4 ft (5 m) tall. Spinosaurus is about 8.2 times the size of person. This means the dinosaur would tower over a human, stretching nearly half the length of a professional basketball court.
Nobody has photographed person vs spinosaurus yet.
How much space each takes up
Spinosaurus is about 8.2 times the size of person.
Typical adult or standard sizes; real ones vary.