Cadillac CT6 (2018) is 10 mm (0.39 inch) longer and 475 kg (1,047 lbs) lighter than Chevrolet Traverse (2019).
Chevrolet Traverse (2019) is 114 mm (4.49 inch) wider, 302 mm (11.89 inch) higher and has 1204 liters (42.52 ft3) bigger cargo space than Cadillac CT6 (2018).