Ford F-350 (2014) is 965 mm (37.99 inch) longer, 406 mm (15.98 inch) wider, 60 mm (2.36 inch) higher and has 471 liters (16.63 ft3) bigger cargo space than GMC Sierra 2500HD (2014).
GMC Sierra 2500HD (2014) is 464 kg (1,023 lbs) lighter than Ford F-350 (2014).