Buick Enclave (2015) is 498 mm (19.61 inch) longer, 229 mm (9.02 inch) wider, 347 mm (13.66 inch) higher and has 190 liters (6.71 ft3) bigger cargo space than Mercedes CLA-Class (2017).
Mercedes CLA-Class (2017) is 667 kg (1,470 lbs) lighter than Buick Enclave (2015).