GMC Sierra 2500HD (2014) is 765 mm (30.12 inch) longer, 109 mm (4.29 inch) wider, 193 mm (7.60 inch) higher and has 1404 liters (49.58 ft3) bigger cargo space than Volvo XC90 (2015).
Volvo XC90 (2015) is 568 kg (1,252 lbs) lighter than GMC Sierra 2500HD (2014).
