Cadillac CT4 (2020) is 94 mm (3.70 inch) longer and 18 mm (0.71 inch) wider than Mazda 3 (Sedan) (2019).
Mazda 3 (Sedan) (2019) is 23 mm (0.91 inch) higher, 164 kg (362 lbs) lighter and has 116 liters (4.10 ft3) bigger cargo space than Cadillac CT4 (2020).
