GMC Sierra 2500HD (2018) is 1705 mm (67.13 inch) longer, 340 mm (13.39 inch) wider, 381 mm (15.00 inch) higher and has 1290 liters (45.56 ft3) bigger cargo space than Subaru Trezia (2017).
Subaru Trezia (2017) is 1559 kg (3,437 lbs) lighter than GMC Sierra 2500HD (2018).
