Audi A8 (2014) is 313 mm (12.32 inch) longer and 120 mm (4.72 inch) wider than BMW 3 Series Gran Turismo (2019).
BMW 3 Series Gran Turismo (2019) is 48 mm (1.89 inch) higher, 250 kg (551 lbs) lighter and has 146 liters (5.16 ft3) bigger cargo space than Audi A8 (2014).
