Audi A6 2018–2023 Sedan vs INFINITI M 2009–2019 size comparison

INFINITI M 2009–2019 is 6 mm (0.1%) longer than Audi A6 2018–2023 Sedan. It is 42 mm (2.2%) narrower, 44 mm (3.0%) taller and 23 mm (0.8%) shorter in wheelbase. Boot space with the seats up is 530 L and 422 L (-108 L).

DimensionAudi A6 2018–2023 SedanINFINITI M 2009–2019Difference
Length4939 mm4945 mm+6 mm (+0.1%)
Width1886 mm1844 mm-42 mm (-2.2%)
Height1457 mm1501 mm+44 mm (+3.0%)
Wheelbase2924 mm2901 mm-23 mm (-0.8%)
Boot530 L422 L-108 L

Audi A6 2018–2023 Sedan dimensions · INFINITI M 2009–2019 dimensions