Audi A4 2015–2018 vs BMW 3 Series 2024– size comparison

BMW 3 Series 2024– is 12 mm (0.3%) shorter than Audi A4 2015–2018. It is 15 mm (0.8%) narrower, 6 mm (0.4%) taller and 31 mm (1.1%) longer in wheelbase. Boot space with the seats up is 505 L and 500 L (-5 L).

DimensionAudi A4 2015–2018BMW 3 Series 2024–Difference
Length4725 mm4713 mm-12 mm (-0.3%)
Width1842 mm1827 mm-15 mm (-0.8%)
Height1434 mm1440 mm+6 mm (+0.4%)
Wheelbase2820 mm2851 mm+31 mm (+1.1%)
Boot505 L500 L-5 L

Audi A4 2015–2018 dimensions · BMW 3 Series 2024– dimensions