Audi A8 (2019) is 82 mm (3.23 inch) longer and 43 mm (1.69 inch) wider than BMW 6 Series Gran Turismo (2020).
BMW 6 Series Gran Turismo (2020) is 66 mm (2.60 inch) higher, 597 kg (1,316 lbs) lighter and has 219 liters (7.73 ft3) bigger cargo space than Audi A8 (2019).
