Audi RS 5 2026– vs Mercedes-Benz CLA 2025– sedan size comparison

Mercedes-Benz CLA 2025– sedan is 173 mm (3.5%) shorter than Audi RS 5 2026–. It is 97 mm (5.0%) narrower, 40 mm (2.8%) taller and 116 mm (4.0%) shorter in wheelbase. Boot space with the seats up is 331 L and 405 L (+74 L).

DimensionAudi RS 5 2026–Mercedes-Benz CLA 2025– sedanDifference
Length4896 mm4723 mm-173 mm (-3.5%)
Width1952 mm1855 mm-97 mm (-5.0%)
Height1428 mm1468 mm+40 mm (+2.8%)
Wheelbase2906 mm2790 mm-116 mm (-4.0%)
Boot331 L405 L+74 L

Audi RS 5 2026– dimensions · Mercedes-Benz CLA 2025– sedan dimensions