GMC Sierra 3500HD (2014) is 1214 mm (47.80 inch) longer, 272 mm (10.71 inch) wider, 484 mm (19.06 inch) higher and has 1481 liters (52.30 ft3) bigger cargo space than Nissan Sylphy (2014).
Nissan Sylphy (2014) is 1364 kg (3,007 lbs) lighter than GMC Sierra 3500HD (2014).
