Chevrolet Malibu (2017) is 605 kg (1,334 lbs) lighter than GMC Acadia (2018).
GMC Acadia (2018) is 236 mm (9.29 inch) longer, 150 mm (5.91 inch) wider, 381 mm (15.00 inch) higher and has 635 liters (22.42 ft3) bigger cargo space than Chevrolet Malibu (2017).
