COMPARE GMC Sierra 2500HD (2020) with Porsche 718 Cayman (2021)

GMC Sierra 2500HD (2020) vs Porsche 718 Cayman (2021)

• GMC Sierra 2500HD (2020) is 1524 mm (60.00 inch) longer, 275 mm (10.83 inch) wider, 754 mm (29.69 inch) higher and has 1543 liters (54.49 ft3) bigger cargo space than Porsche 718 Cayman (2021).
• Porsche 718 Cayman (2021) is 1318 kg (2,906 lbs) lighter than GMC Sierra 2500HD (2020).