Audi A8 (2014) is 303 mm (11.93 inch) longer, 46 mm (1.81 inch) wider, 121 mm (4.76 inch) higher and has 24 liters (0.85 ft3) bigger cargo space than BMW 8 Series (G14) (2020).
BMW 8 Series (G14) (2020) is 52 kg (115 lbs) lighter than Audi A8 (2014).
