That's not to say you can't produce detailed models in CAD software, though it's much more time-consuming and difficult, and CAD programs really aren't cut out for something like character animation.
Nke a agaghị ekwu na ịnweghị ike ịmepụta ụdịdị nke ọma na CAD software, ọ bụ ezie na ọ na-ewe oge na ihe siri ike, na usoro CAD adịghị ebipụ maka ihe dịka agwa.