BMW 5 Series Gran Turismo (2018) is 329 kg (725 lbs) lighter than Ford Flex (2014).
Ford Flex (2014) is 182 mm (7.17 inch) longer, 389 mm (15.31 inch) wider, 258 mm (10.16 inch) higher and has 693 liters (24.47 ft3) bigger cargo space than BMW 5 Series Gran Turismo (2018).