Ford Flex (2014) is 361 mm (14.21 inch) longer, 389 mm (15.31 inch) wider, 567 kg (1,250 lbs) lighter and has 736 liters (25.99 ft3) bigger cargo space than Mercedes G-Class (2017).
Mercedes G-Class (2017) is 228 mm (8.98 inch) higher than Ford Flex (2014).