BMW 3 Series 1998–2005 vs Mazda3 2017–2018 size comparison

Mazda3 2017–2018 is 109 mm (2.4%) longer than BMW 3 Series 1998–2005. It is 56 mm (3.2%) wider, 40 mm (2.8%) taller and 25 mm (0.9%) shorter in wheelbase. Boot space with the seats up is 440 L and 351 L (-89 L).

DimensionBMW 3 Series 1998–2005Mazda3 2017–2018Difference
Length4471 mm4580 mm+109 mm (+2.4%)
Width1739 mm1795 mm+56 mm (+3.2%)
Height1415 mm1455 mm+40 mm (+2.8%)
Wheelbase2725 mm2700 mm-25 mm (-0.9%)
Boot440 L351 L-89 L

BMW 3 Series 1998–2005 dimensions · Mazda3 2017–2018 dimensions