Audi A8 2021– vs Mercedes-Benz S-Class 2018–2020 size comparison

Mercedes-Benz S-Class 2018–2020 is 65 mm (1.3%) shorter than Audi A8 2021–. It is 46 mm (2.4%) narrower, 23 mm (1.6%) taller and 37 mm (1.2%) longer in wheelbase. Boot space with the seats up is 505 L and 510 L (+5 L).

DimensionAudi A8 2021–Mercedes-Benz S-Class 2018–2020Difference
Length5190 mm5125 mm-65 mm (-1.3%)
Width1945 mm1899 mm-46 mm (-2.4%)
Height1473 mm1496 mm+23 mm (+1.6%)
Wheelbase2998 mm3035 mm+37 mm (+1.2%)
Boot505 L510 L+5 L

Audi A8 2021– dimensions · Mercedes-Benz S-Class 2018–2020 dimensions