Audi A4 2005–2009 vs Opel Astra TwinTop 2006–2010 size comparison

Opel Astra TwinTop 2006–2010 is 97 mm (2.1%) shorter than Audi A4 2005–2009. It is 18 mm (1.0%) narrower, 20 mm (1.4%) taller and 36 mm (1.4%) shorter in wheelbase. Boot space with the seats up is 315 L and 440 L (+125 L).

DimensionAudi A4 2005–2009Opel Astra TwinTop 2006–2010Difference
Length4573 mm4476 mm-97 mm (-2.1%)
Width1777 mm1759 mm-18 mm (-1.0%)
Height1391 mm1411 mm+20 mm (+1.4%)
Wheelbase2650 mm2614 mm-36 mm (-1.4%)
Boot315 L440 L+125 L

Audi A4 2005–2009 dimensions · Opel Astra TwinTop 2006–2010 dimensions