BMW X3 2003–2006 vs BMW X5 1999–2003 size comparison
BMW X5 1999–2003 is 101 mm (2.2%) longer than BMW X3 2003–2006. It is 19 mm (1.0%) wider, 33 mm (2.0%) taller and 24 mm (0.9%) longer in wheelbase. Boot space with the seats up is 480 L and 465 L (-15 L).
| Dimension | BMW X3 2003–2006 | BMW X5 1999–2003 | Difference |
|---|---|---|---|
| Length | 4565 mm | 4666 mm | +101 mm (+2.2%) |
| Width | 1853 mm | 1872 mm | +19 mm (+1.0%) |
| Height | 1674 mm | 1707 mm | +33 mm (+2.0%) |
| Wheelbase | 2795 mm | 2819 mm | +24 mm (+0.9%) |
| Boot | 480 L | 465 L | -15 L |