COMPARE GMC Sierra 3500HD (2017) with Kia Optima Sportswagon (2015)

GMC Sierra 3500HD (2017) vs Kia Optima Sportswagon (2015)

• GMC Sierra 3500HD (2017) is 844 mm (33.23 inch) longer, 175 mm (6.89 inch) wider, 507 mm (19.96 inch) higher and has 1438 liters (50.78 ft3) bigger cargo space than Kia Optima Sportswagon (2015).
• Kia Optima Sportswagon (2015) is 1164 kg (2,566 lbs) lighter than GMC Sierra 3500HD (2017).