BMW iX 2025– vs BMW X3 2019–2021 size comparison
BMW X3 2019–2021 is 239 mm (4.8%) shorter than BMW iX 2025–. It is 73 mm (3.7%) narrower, 28 mm (1.7%) lower and 136 mm (4.5%) shorter in wheelbase. Boot space with the seats up is 500 L and 550 L (+50 L).
| Dimension | BMW iX 2025– | BMW X3 2019–2021 | Difference |
|---|---|---|---|
| Length | 4965 mm | 4726 mm | -239 mm (-4.8%) |
| Width | 1970 mm | 1897 mm | -73 mm (-3.7%) |
| Height | 1695 mm | 1667 mm | -28 mm (-1.7%) |
| Wheelbase | 3000 mm | 2864 mm | -136 mm (-4.5%) |
| Boot | 500 L | 550 L | +50 L |