I believe it is the Savannah. Sizes vary. This cat costs more than cheap cars and you can walk it on a leash.
out of wiki "A female F1 Savannah Cat named "Scarlett's Magic," measuring 45.9 centimeters or 18.1 inches from shoulder to toe, is the tallest domestic cat in the world, and measuring 108.5 centimeters or 42.7 inches from nose to tail. Male Savannahs tend to be larger than females. It is possible for early generation Savannahs to weigh up to 20 lbs or more, with the higher weight usually attributed to the F2 or F3 neutered males, though this is not the norm. Later generation Savannahs are usually between 10 to 15 lbs. Because of the random factors in Savannah hybrid genetics, there can be significant variation in size, even in one litter."
