BMW iX3 2025– vs Denza B5 2023– size comparison

Denza B5 2023– is 139 mm (2.9%) longer than BMW iX3 2025–. It is 75 mm (4.0%) wider, 295 mm (18.0%) taller and 97 mm (3.3%) shorter in wheelbase. Boot space with the seats up is 520 L and 470 L (-50 L).

DimensionBMW iX3 2025–Denza B5 2023–Difference
Length4782 mm4921 mm+139 mm (+2.9%)
Width1895 mm1970 mm+75 mm (+4.0%)
Height1635 mm1930 mm+295 mm (+18.0%)
Wheelbase2897 mm2800 mm-97 mm (-3.3%)
Boot520 L470 L-50 L

BMW iX3 2025– dimensions · Denza B5 2023– dimensions