Audi A6 2018–2023 Sedan vs Audi e-tron GT 2021–2024 size comparison

Audi e-tron GT 2021–2024 is 50 mm (1.0%) longer than Audi A6 2018–2023 Sedan. It is 78 mm (4.1%) wider, 44 mm (3.0%) lower and 24 mm (0.8%) shorter in wheelbase. Boot space with the seats up is 530 L and 405 L (-125 L).

DimensionAudi A6 2018–2023 SedanAudi e-tron GT 2021–2024Difference
Length4939 mm4989 mm+50 mm (+1.0%)
Width1886 mm1964 mm+78 mm (+4.1%)
Height1457 mm1413 mm-44 mm (-3.0%)
Wheelbase2924 mm2900 mm-24 mm (-0.8%)
Boot530 L405 L-125 L

Audi A6 2018–2023 Sedan dimensions · Audi e-tron GT 2021–2024 dimensions