Audi A3 (Sedan) (2019) is 372 kg (820 lbs) lighter than Cadillac CT6 (2017).
Cadillac CT6 (2017) is 726 mm (28.58 inch) longer, 84 mm (3.31 inch) wider, 57 mm (2.24 inch) higher and has 8 liters (0.28 ft3) bigger cargo space than Audi A3 (Sedan) (2019).
