COMPARE Cadillac STS (2017) with Mazda 3 (Sedan) (2014)

Cadillac STS (2017) vs Mazda 3 (Sedan) (2014)

• Cadillac STS (2017) is 387 mm (15.24 inch) longer and 38 mm (1.50 inch) wider than Mazda 3 (Sedan) (2014).
• Mazda 3 (Sedan) (2014) is 2 mm (0.08 inch) higher, 459 kg (1,012 lbs) lighter and has 31 liters (1.09 ft3) bigger cargo space than Cadillac STS (2017).