BMW 6 Series Gran Coupe (2017) is 74 kg (163 lbs) lighter than BMW 7 Series (2019).
BMW 7 Series (2019) is 111 mm (4.37 inch) longer, 7 mm (0.28 inch) wider, 75 mm (2.95 inch) higher and has 56 liters (1.98 ft3) bigger cargo space than BMW 6 Series Gran Coupe (2017).
