Ford F-450 (2016) is 597 mm (23.50 inch) longer, 391 mm (15.39 inch) wider, 36 mm (1.42 inch) higher and has 462 liters (16.32 ft3) bigger cargo space than GMC Sierra 2500HD (2015).
GMC Sierra 2500HD (2015) is 1078 kg (2,377 lbs) lighter than Ford F-450 (2016).
