COMPARE Cadillac ATS Coupe (2018) with Porsche 718 Cayman (2017)

Cadillac ATS Coupe (2018) vs Porsche 718 Cayman (2017)

• Cadillac ATS Coupe (2018) is 271 mm (10.67 inch) longer, 41 mm (1.61 inch) wider, 97 mm (3.82 inch) higher and has 144 liters (5.09 ft3) bigger cargo space than Porsche 718 Cayman (2017).
• Porsche 718 Cayman (2017) is 109 kg (240 lbs) lighter than Cadillac ATS Coupe (2018).