BMW E9 1971–1975 vs Porsche 718 Cayman 2021– size comparison

Porsche 718 Cayman 2021– is 204 mm (4.4%) shorter than BMW E9 1971–1975. It is 122 mm (7.2%) wider, 93 mm (6.8%) lower and 143 mm (5.4%) shorter in wheelbase.

DimensionBMW E9 1971–1975Porsche 718 Cayman 2021–Difference
Length4660 mm4456 mm-204 mm (-4.4%)
Width1700 mm1822 mm+122 mm (+7.2%)
Height1360 mm1267 mm-93 mm (-6.8%)
Wheelbase2625 mm2482 mm-143 mm (-5.4%)

BMW E9 1971–1975 dimensions · Porsche 718 Cayman 2021– dimensions