BMW iX3 2025– vs Mercedes-Benz G-Class 2025– size comparison

Mercedes-Benz G-Class 2025– is 93 mm (1.9%) longer than BMW iX3 2025–. It is 36 mm (1.9%) wider, 343 mm (21.0%) taller and 7 mm (0.2%) shorter in wheelbase. Boot space with the seats up is 520 L and 640 L (+120 L).

DimensionBMW iX3 2025–Mercedes-Benz G-Class 2025–Difference
Length4782 mm4875 mm+93 mm (+1.9%)
Width1895 mm1931 mm+36 mm (+1.9%)
Height1635 mm1978 mm+343 mm (+21.0%)
Wheelbase2897 mm2890 mm-7 mm (-0.2%)
Boot520 L640 L+120 L

BMW iX3 2025– dimensions · Mercedes-Benz G-Class 2025– dimensions