GMC Sierra 2500HD (2018) is 839 mm (33.03 inch) longer, 4 mm (0.16 inch) wider, 499 mm (19.65 inch) higher and has 1058 liters (37.36 ft3) bigger cargo space than Å koda Superb Combi (2020).
Å koda Superb Combi (2020) is 1190 kg (2,623 lbs) lighter than GMC Sierra 2500HD (2018).
