Model 3 is a mid-size sedan comparable in size to the Mercedes-Benz C-Class. The length of the novelty is 4694 mm, width - 1849 mm, height - 1443 mm. By the size of the wheelbase (2875 mm), the car is 35 mm larger than the C-Class. To reduce weight, in addition to steel, aluminum is widely used. The design of the novelty is a small copy of the flagship Model S.