Ferrari Portofino (2020) is 940 kg (2,072 lbs) lighter than GMC Sierra 2500HD (2017).
GMC Sierra 2500HD (2017) is 1114 mm (43.86 inch) longer, 97 mm (3.82 inch) wider, 658 mm (25.91 inch) higher and has 1426 liters (50.36 ft3) bigger cargo space than Ferrari Portofino (2020).