GMC Sierra 3500HD (2015) is 839 mm (33.03 inch) longer, 4 mm (0.16 inch) wider, 474 mm (18.66 inch) higher and has 1331 liters (47.00 ft3) bigger cargo space than Å koda Superb Combi (2017).
Å koda Superb Combi (2017) is 1289 kg (2,842 lbs) lighter than GMC Sierra 3500HD (2015).
