Audi A4 2005–2009 vs Porsche 911 2015–2020 Carrera size comparison

Porsche 911 2015–2020 Carrera is 74 mm (1.6%) shorter than Audi A4 2005–2009. It is 31 mm (1.7%) wider, 102 mm (7.3%) lower and 200 mm (7.5%) shorter in wheelbase.

DimensionAudi A4 2005–2009Porsche 911 2015–2020 CarreraDifference
Length4573 mm4499 mm-74 mm (-1.6%)
Width1777 mm1808 mm+31 mm (+1.7%)
Height1391 mm1289 mm-102 mm (-7.3%)
Wheelbase2650 mm2450 mm-200 mm (-7.5%)

Audi A4 2005–2009 dimensions · Porsche 911 2015–2020 Carrera dimensions