GMC Sierra 2500HD (2016) is 749 mm (29.49 inch) longer, 104 mm (4.09 inch) wider, 201 mm (7.91 inch) higher and has 1026 liters (36.23 ft3) bigger cargo space than Volvo XC90 (2020).
Volvo XC90 (2020) is 837 kg (1,845 lbs) lighter than GMC Sierra 2500HD (2016).
