GMC Sierra 3500HD (2018) is 1249 mm (49.17 inch) longer, 255 mm (10.04 inch) wider, 362 mm (14.25 inch) higher and has 1611 liters (56.89 ft3) bigger cargo space than Subaru XV (2014).
Subaru XV (2014) is 1275 kg (2,811 lbs) lighter than GMC Sierra 3500HD (2018).
