Ford Flex (2016) is 423 mm (16.65 inch) longer, 446 mm (17.56 inch) wider, 269 mm (10.59 inch) higher and has 733 liters (25.89 ft3) bigger cargo space than Mercedes C-Class (Estate) (2017).
Mercedes C-Class (Estate) (2017) is 433 kg (955 lbs) lighter than Ford Flex (2016).