GMC Sierra 2500HD (2020) is 1121 mm (44.13 inch) longer, 47 mm (1.85 inch) wider, 547 mm (21.54 inch) higher and has 1067 liters (37.68 ft3) bigger cargo space than Å koda Superb Combi (2014).
Å koda Superb Combi (2014) is 1355 kg (2,987 lbs) lighter than GMC Sierra 2500HD (2020).
