BMW X3 M 2021–2024 vs Mercedes-Benz M-Class 2005–2011 size comparison

Mercedes-Benz M-Class 2005–2011 is 54 mm (1.1%) longer than BMW X3 M 2021–2024. It is 14 mm (0.7%) wider, 146 mm (8.7%) taller and 51 mm (1.8%) longer in wheelbase. Boot space with the seats up is 550 L and 795 L (+245 L).

DimensionBMW X3 M 2021–2024Mercedes-Benz M-Class 2005–2011Difference
Length4726 mm4780 mm+54 mm (+1.1%)
Width1897 mm1911 mm+14 mm (+0.7%)
Height1669 mm1815 mm+146 mm (+8.7%)
Wheelbase2864 mm2915 mm+51 mm (+1.8%)
Boot550 L795 L+245 L

BMW X3 M 2021–2024 dimensions · Mercedes-Benz M-Class 2005–2011 dimensions