Ford F-450 (2014) is 1710 mm (67.32 inch) longer, 505 mm (19.88 inch) wider, 606 mm (23.86 inch) higher and has 1744 liters (61.59 ft3) bigger cargo space than Porsche Panamera (2014).
Porsche Panamera (2014) is 898 kg (1,980 lbs) lighter than Ford F-450 (2014).