Audi A3 2021–2024 vs Mazda 3 Sedán 2019– size comparison

Mazda 3 Sedán 2019– is 120 mm (2.6%) longer than Audi A3 2021–2024. It is 177 mm (9.6%) wider, 33 mm (2.3%) taller and 94 mm (3.6%) longer in wheelbase. Boot space with the seats up is 321 L and 374 L (+53 L).

DimensionAudi A3 2021–2024Mazda 3 Sedán 2019–Difference
Length4542 mm4662 mm+120 mm (+2.6%)
Width1851 mm2028 mm+177 mm (+9.6%)
Height1412 mm1445 mm+33 mm (+2.3%)
Wheelbase2631 mm2725 mm+94 mm (+3.6%)
Boot321 L374 L+53 L

Audi A3 2021–2024 dimensions · Mazda 3 Sedán 2019– dimensions