BMW 6 Series Gran Coupe (2019) is 175 mm (6.89 inch) longer, 53 mm (2.09 inch) higher, 32 kg (71 lbs) lighter and has 109 liters (3.85 ft3) bigger cargo space than BMW 8 Series (G14) (2020).
BMW 8 Series (G14) (2020) is 7 mm (0.28 inch) wider than BMW 6 Series Gran Coupe (2019).
