Ford Flex (2017) is 850 mm (33.46 inch) longer, 488 mm (19.21 inch) wider, 184 mm (7.24 inch) higher and has 716 liters (25.29 ft3) bigger cargo space than Mazda 6 Atenza (2014).
Mazda 6 Atenza (2014) is 754 kg (1,662 lbs) lighter than Ford Flex (2017).