Ford Flex (2017) is 111 mm (4.37 inch) longer, 326 mm (12.83 inch) wider, 309 mm (12.17 inch) higher and has 778 liters (27.47 ft3) bigger cargo space than Porsche Panamera (2016).
Porsche Panamera (2016) is 214 kg (472 lbs) lighter than Ford Flex (2017).