BMW X3 2019–2021 vs Subaru Ascent 2018–2021 size comparison

Subaru Ascent 2018–2021 is 273 mm (5.8%) longer than BMW X3 2019–2021. It is 33 mm (1.7%) wider, 152 mm (9.1%) taller and 27 mm (0.9%) longer in wheelbase. Boot space with the seats up is 550 L and 504 L (-46 L).

DimensionBMW X3 2019–2021Subaru Ascent 2018–2021Difference
Length4726 mm4999 mm+273 mm (+5.8%)
Width1897 mm1930 mm+33 mm (+1.7%)
Height1667 mm1819 mm+152 mm (+9.1%)
Wheelbase2864 mm2891 mm+27 mm (+0.9%)
Boot550 L504 L-46 L

BMW X3 2019–2021 dimensions · Subaru Ascent 2018–2021 dimensions