BMW 5 Series (2019) is 423 mm (16.65 inch) longer, 39 mm (1.54 inch) wider and has 94 liters (3.32 ft3) bigger cargo space than Ford Grand C-Max (2020).
Ford Grand C-Max (2020) is 185 mm (7.28 inch) higher and 222 kg (489 lbs) lighter than BMW 5 Series (2019).