BMW 8 Series (G16) (2019) is 673 mm (26.50 inch) longer, 210 mm (8.27 inch) wider and has 78 liters (2.75 ft3) bigger cargo space than Ford Fiesta (Sedan) (2017).
Ford Fiesta (Sedan) (2017) is 66 mm (2.60 inch) higher and 725 kg (1,598 lbs) lighter than BMW 8 Series (G16) (2019).