GMC Sierra 2500HD (2018) is 16 mm (0.63 inch) wider, 84 mm (3.31 inch) higher, 14 kg (31 lbs) lighter and has 833 liters (29.42 ft3) bigger cargo space than Nissan Titan (2017).
Nissan Titan (2017) is 94 mm (3.70 inch) longer than GMC Sierra 2500HD (2018).
