Audi A3 2020–2024 vs Mazda3 2019– Sedan size comparison

Mazda3 2019– Sedan is 165 mm (3.7%) longer than Audi A3 2020–2024. It is 21 mm (1.2%) narrower, 20 mm (1.4%) taller and 89 mm (3.4%) longer in wheelbase. Boot space with the seats up is 425 L and 450 L (+25 L).

DimensionAudi A3 2020–2024Mazda3 2019– SedanDifference
Length4495 mm4660 mm+165 mm (+3.7%)
Width1816 mm1795 mm-21 mm (-1.2%)
Height1425 mm1445 mm+20 mm (+1.4%)
Wheelbase2636 mm2725 mm+89 mm (+3.4%)
Boot425 L450 L+25 L

Audi A3 2020–2024 dimensions · Mazda3 2019– Sedan dimensions