BMW i8 2014–2020 vs Porsche 718 2016–2025 size comparison

Porsche 718 2016–2025 is 284 mm (6.1%) shorter than BMW i8 2014–2020. It is 141 mm (7.3%) narrower, 17 mm (1.3%) lower and 325 mm (11.6%) shorter in wheelbase.

DimensionBMW i8 2014–2020Porsche 718 2016–2025Difference
Length4689 mm4405 mm-284 mm (-6.1%)
Width1942 mm1801 mm-141 mm (-7.3%)
Height1293 mm1276 mm-17 mm (-1.3%)
Wheelbase2800 mm2475 mm-325 mm (-11.6%)

BMW i8 2014–2020 dimensions · Porsche 718 2016–2025 dimensions