C-Class Coupé 2015 vs 718 Cayman 2021 size comparison

Porsche 718 Cayman 2021– is 230 mm (4.9%) shorter than Mercedes-Benz C-Class Coupé 2015–2018. It is 12 mm (0.7%) wider, 138 mm (9.8%) lower and 358 mm (12.6%) shorter in wheelbase.

DimensionMercedes-Benz C-Class Coupé 2015–2018Porsche 718 Cayman 2021–Difference
Length4686 mm4456 mm-230 mm (-4.9%)
Width1810 mm1822 mm+12 mm (+0.7%)
Height1405 mm1267 mm-138 mm (-9.8%)
Wheelbase2840 mm2482 mm-358 mm (-12.6%)

Mercedes-Benz C-Class Coupé 2015–2018 dimensions · Porsche 718 Cayman 2021– dimensions