GMC Sierra 2500HD (2014) is 805 mm (31.69 inch) longer, 173 mm (6.81 inch) wider, 498 mm (19.61 inch) higher and has 1256 liters (44.35 ft3) bigger cargo space than Hyundai Azera (2016).
Hyundai Azera (2016) is 1247 kg (2,749 lbs) lighter than GMC Sierra 2500HD (2014).
