Audi A6 2025– vs Mercedes-Benz C 300 2022– size comparison

Mercedes-Benz C 300 2022– is 248 mm (5.0%) shorter than Audi A6 2025–. It is 55 mm (2.9%) narrower, 14 mm (1.0%) lower and 58 mm (2.0%) shorter in wheelbase. Boot space with the seats up is 492 L and 455 L (-37 L).

DimensionAudi A6 2025–Mercedes-Benz C 300 2022–Difference
Length4999 mm4751 mm-248 mm (-5.0%)
Width1875 mm1820 mm-55 mm (-2.9%)
Height1452 mm1438 mm-14 mm (-1.0%)
Wheelbase2923 mm2865 mm-58 mm (-2.0%)
Boot492 L455 L-37 L

Audi A6 2025– dimensions · Mercedes-Benz C 300 2022– dimensions