Audi R8 2015–2018 vs Porsche 928 1977–1986 size comparison

Porsche 928 1977–1986 is 21 mm (0.5%) longer than Audi R8 2015–2018. It is 104 mm (5.4%) narrower, 73 mm (5.9%) taller and 150 mm (5.7%) shorter in wheelbase.

DimensionAudi R8 2015–2018Porsche 928 1977–1986Difference
Length4426 mm4447 mm+21 mm (+0.5%)
Width1940 mm1836 mm-104 mm (-5.4%)
Height1240 mm1313 mm+73 mm (+5.9%)
Wheelbase2650 mm2500 mm-150 mm (-5.7%)

Audi R8 2015–2018 dimensions · Porsche 928 1977–1986 dimensions