BMW X3 2017–2021 vs Subaru Ascent 2022– size comparison

Subaru Ascent 2022– is 291 mm (6.2%) longer than BMW X3 2017–2021. It is 39 mm (2.1%) wider, 143 mm (8.5%) 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 2017–2021Subaru Ascent 2022–Difference
Length4708 mm4999 mm+291 mm (+6.2%)
Width1891 mm1930 mm+39 mm (+2.1%)
Height1676 mm1819 mm+143 mm (+8.5%)
Wheelbase2864 mm2891 mm+27 mm (+0.9%)
Boot550 L504 L-46 L

BMW X3 2017–2021 dimensions · Subaru Ascent 2022– dimensions