COMPARE GMC Sierra 3500HD (2020) with Porsche Cayenne (2020)

GMC Sierra 3500HD (2020) vs Porsche Cayenne (2020)

• GMC Sierra 3500HD (2020) is 1127 mm (44.37 inch) longer, 122 mm (4.80 inch) wider, 342 mm (13.46 inch) higher and has 1300 liters (45.91 ft3) bigger cargo space than Porsche Cayenne (2020).
• Porsche Cayenne (2020) is 584 kg (1,287 lbs) lighter than GMC Sierra 3500HD (2020).