GMC Acadia (2015) is 190 mm (7.48 inch) longer, 145 mm (5.71 inch) wider, 373 mm (14.69 inch) higher and has 718 liters (25.36 ft3) bigger cargo space than Hyundai Azera (2016).
Hyundai Azera (2016) is 529 kg (1,166 lbs) lighter than GMC Acadia (2015).
