Audi R8 2006–2015 vs BMW i8 2014–2020 size comparison

BMW i8 2014–2020 is 254 mm (5.7%) longer than Audi R8 2006–2015. It is 12 mm (0.6%) wider, 41 mm (3.3%) taller and 150 mm (5.7%) longer in wheelbase.

DimensionAudi R8 2006–2015BMW i8 2014–2020Difference
Length4435 mm4689 mm+254 mm (+5.7%)
Width1930 mm1942 mm+12 mm (+0.6%)
Height1252 mm1293 mm+41 mm (+3.3%)
Wheelbase2650 mm2800 mm+150 mm (+5.7%)

Audi R8 2006–2015 dimensions · BMW i8 2014–2020 dimensions