BMW iX3 2021–2025 vs Polestar 3 2024– size comparison

Polestar 3 2024– is 166 mm (3.5%) longer than BMW iX3 2021–2025. It is 44 mm (2.3%) wider, 41 mm (2.5%) lower and 121 mm (4.2%) longer in wheelbase. Boot space with the seats up is 510 L and 597 L (+87 L).

DimensionBMW iX3 2021–2025Polestar 3 2024–Difference
Length4734 mm4900 mm+166 mm (+3.5%)
Width1891 mm1935 mm+44 mm (+2.3%)
Height1668 mm1627 mm-41 mm (-2.5%)
Wheelbase2864 mm2985 mm+121 mm (+4.2%)
Boot510 L597 L+87 L

BMW iX3 2021–2025 dimensions · Polestar 3 2024– dimensions