Audi Q3 2025– vs Mercedes-Benz M-Class 2001–2005 size comparison

Mercedes-Benz M-Class 2001–2005 is 107 mm (2.4%) longer than Audi Q3 2025–. It is 19 mm (1.0%) narrower, 219 mm (13.7%) taller and 139 mm (5.2%) longer in wheelbase. Boot space with the seats up is 488 L and 633 L (+145 L).

DimensionAudi Q3 2025–Mercedes-Benz M-Class 2001–2005Difference
Length4531 mm4638 mm+107 mm (+2.4%)
Width1859 mm1840 mm-19 mm (-1.0%)
Height1601 mm1820 mm+219 mm (+13.7%)
Wheelbase2681 mm2820 mm+139 mm (+5.2%)
Boot488 L633 L+145 L

Audi Q3 2025– dimensions · Mercedes-Benz M-Class 2001–2005 dimensions