GMC Sierra 2500HD (2019) is 570 mm (22.44 inch) longer, 28 mm (1.10 inch) wider, 23 mm (0.91 inch) higher and has 20 liters (0.71 ft3) bigger cargo space than GMC Yukon (2014).
GMC Yukon (2014) is 1479 kg (3,261 lbs) lighter than GMC Sierra 2500HD (2019).
