Ford C-Max Energi (2020) is 26 mm (1.02 inch) wider, 353 mm (13.90 inch) higher and has 248 liters (8.76 ft3) bigger cargo space than Porsche 718 Cayman (2021).
Porsche 718 Cayman (2021) is 49 mm (1.93 inch) longer and 318 kg (701 lbs) lighter than Ford C-Max Energi (2020).