Chrysler 200 (2020) is 506 mm (19.92 inch) longer, 69 mm (2.72 inch) wider, 198 mm (7.80 inch) higher and has 291 liters (10.28 ft3) bigger cargo space than Porsche Cayman (2020).
Porsche Cayman (2020) is 170 kg (375 lbs) lighter than Chrysler 200 (2020).