Cadillac CT6 (2020) is 361 mm (14.21 inch) longer and 46 mm (1.81 inch) wider than Volkswagen Passat (2019).
Volkswagen Passat (2019) is 13 mm (0.51 inch) higher, 429 kg (946 lbs) lighter and has 3 liters (0.11 ft3) bigger cargo space than Cadillac CT6 (2020).
