GMC Sierra 3500HD (2020) is 1149 mm (45.24 inch) longer, 259 mm (10.20 inch) wider, 568 mm (22.36 inch) higher and has 1337 liters (47.22 ft3) bigger cargo space than Å koda Superb (2020).
Å koda Superb (2020) is 1264 kg (2,787 lbs) lighter than GMC Sierra 3500HD (2020).
