COMPARE GMC Sierra 3500HD (2019) with Mercedes X-Class (2020)

GMC Sierra 3500HD (2019) vs Mercedes X-Class (2020)

• GMC Sierra 3500HD (2019) is 743 mm (29.25 inch) longer, 125 mm (4.92 inch) wider, 171 mm (6.73 inch) higher and has 678 liters (23.94 ft3) bigger cargo space than Mercedes X-Class (2020).
• Mercedes X-Class (2020) is 755 kg (1,664 lbs) lighter than GMC Sierra 3500HD (2019).