GMC Sierra 2500HD (2018) is 1161 mm (45.71 inch) longer, 186 mm (7.32 inch) wider, 74 mm (2.91 inch) higher and has 691 liters (24.40 ft3) bigger cargo space than Nissan Xterra (2020).
Nissan Xterra (2020) is 605 kg (1,334 lbs) lighter than GMC Sierra 2500HD (2018).
