Audi A3 2021–2024 vs BMW 3 Series 2008–2011 size comparison

BMW 3 Series 2008–2011 is 11 mm (0.2%) shorter than Audi A3 2021–2024. It is 34 mm (1.8%) narrower, 9 mm (0.6%) taller and 129 mm (4.9%) longer in wheelbase. Boot space with the seats up is 321 L and 460 L (+139 L).

DimensionAudi A3 2021–2024BMW 3 Series 2008–2011Difference
Length4542 mm4531 mm-11 mm (-0.2%)
Width1851 mm1817 mm-34 mm (-1.8%)
Height1412 mm1421 mm+9 mm (+0.6%)
Wheelbase2631 mm2760 mm+129 mm (+4.9%)
Boot321 L460 L+139 L

Audi A3 2021–2024 dimensions · BMW 3 Series 2008–2011 dimensions