BMW 6 Series Gran Coupe (2017) is 127 kg (280 lbs) lighter than Ford Flex (2020).
Ford Flex (2020) is 116 mm (4.57 inch) longer, 361 mm (14.21 inch) wider, 334 mm (13.15 inch) higher and has 764 liters (26.98 ft3) bigger cargo space than BMW 6 Series Gran Coupe (2017).