BMW iX3 2025– vs Mercedes-Benz GLC 300 2023– size comparison

Mercedes-Benz GLC 300 2023– is 66 mm (1.4%) shorter than BMW iX3 2025–. It is 5 mm (0.3%) narrower, 5 mm (0.3%) taller and 9 mm (0.3%) shorter in wheelbase. Boot space with the seats up is 520 L and 620 L (+100 L).

DimensionBMW iX3 2025–Mercedes-Benz GLC 300 2023–Difference
Length4782 mm4716 mm-66 mm (-1.4%)
Width1895 mm1890 mm-5 mm (-0.3%)
Height1635 mm1640 mm+5 mm (+0.3%)
Wheelbase2897 mm2888 mm-9 mm (-0.3%)
Boot520 L620 L+100 L

BMW iX3 2025– dimensions · Mercedes-Benz GLC 300 2023– dimensions