Ford Focus (Sedan) (2014) is 156 mm (6.14 inch) longer, 23 mm (0.91 inch) wider, 191 mm (7.52 inch) higher and has 313 liters (11.05 ft3) bigger cargo space than Porsche Cayman (2018).
Porsche Cayman (2018) is 295 kg (650 lbs) lighter than Ford Focus (Sedan) (2014).