A 10 foot alligator can kill a 5 foot crocodile. But will a 10 foot crocodile kill a 10 foot alligator, well it would depends which had the upper hand and experience, but either are quite capable of killing each other. read more
There are numerous species of crocodile and they vary in size between the various species and within each species as well. There are two species of alligator and they also vary. read more