BMW iX3 2021–2025 vs Mercedes-Benz M-Class 2011–2015 size comparison

Mercedes-Benz M-Class 2011–2015 is 70 mm (1.5%) longer than BMW iX3 2021–2025. It is 35 mm (1.9%) wider, 128 mm (7.7%) taller and 51 mm (1.8%) longer in wheelbase. Boot space with the seats up is 510 L and 690 L (+180 L).

DimensionBMW iX3 2021–2025Mercedes-Benz M-Class 2011–2015Difference
Length4734 mm4804 mm+70 mm (+1.5%)
Width1891 mm1926 mm+35 mm (+1.9%)
Height1668 mm1796 mm+128 mm (+7.7%)
Wheelbase2864 mm2915 mm+51 mm (+1.8%)
Boot510 L690 L+180 L

BMW iX3 2021–2025 dimensions · Mercedes-Benz M-Class 2011–2015 dimensions