COMPARE Cadillac ATS Coupe (2018) with Cadillac STS (2017)

Cadillac ATS Coupe (2018) vs Cadillac STS (2017)

• Cadillac ATS Coupe (2018) is 8 mm (0.31 inch) wider and 209 kg (461 lbs) lighter than Cadillac STS (2017).
• Cadillac STS (2017) is 303 mm (11.93 inch) longer, 61 mm (2.40 inch) higher and has 94 liters (3.32 ft3) bigger cargo space than Cadillac ATS Coupe (2018).