Audi A3 2020–2024 vs Peugeot 407 2004–2008 Sedan size comparison

Peugeot 407 2004–2008 Sedan is 181 mm (4.0%) longer than Audi A3 2020–2024. It is 5 mm (0.3%) narrower, 22 mm (1.5%) taller and 89 mm (3.4%) longer in wheelbase. Boot space with the seats up is 425 L and 407 L (-18 L).

DimensionAudi A3 2020–2024Peugeot 407 2004–2008 SedanDifference
Length4495 mm4676 mm+181 mm (+4.0%)
Width1816 mm1811 mm-5 mm (-0.3%)
Height1425 mm1447 mm+22 mm (+1.5%)
Wheelbase2636 mm2725 mm+89 mm (+3.4%)
Boot425 L407 L-18 L

Audi A3 2020–2024 dimensions · Peugeot 407 2004–2008 Sedan dimensions