BMW X1 LWB 2026– vs BMW X3 2003–2006 size comparison
BMW X3 2003–2006 is 51 mm (1.1%) shorter than BMW X1 LWB 2026–. It is 251 mm (11.9%) narrower, 33 mm (2.0%) taller and 5 mm (0.2%) shorter in wheelbase. Boot space with the seats up is 540 L and 480 L (-60 L).
| Dimension | BMW X1 LWB 2026– | BMW X3 2003–2006 | Difference |
|---|---|---|---|
| Length | 4616 mm | 4565 mm | -51 mm (-1.1%) |
| Width | 2104 mm | 1853 mm | -251 mm (-11.9%) |
| Height | 1641 mm | 1674 mm | +33 mm (+2.0%) |
| Wheelbase | 2800 mm | 2795 mm | -5 mm (-0.2%) |
| Boot | 540 L | 480 L | -60 L |