BMW 5 Series 1999–2004 vs KIA K4 2025– size comparison
KIA K4 2025– is 65 mm (1.4%) shorter than BMW 5 Series 1999–2004. It is 50 mm (2.8%) wider, the same height and 110 mm (3.9%) shorter in wheelbase. Boot space with the seats up is 460 L and 508 L (+48 L).
| Dimension | BMW 5 Series 1999–2004 | KIA K4 2025– | Difference |
|---|---|---|---|
| Length | 4775 mm | 4710 mm | -65 mm (-1.4%) |
| Width | 1800 mm | 1850 mm | +50 mm (+2.8%) |
| Height | 1435 mm | 1435 mm | 0 mm (0.0%) |
| Wheelbase | 2830 mm | 2720 mm | -110 mm (-3.9%) |
| Boot | 460 L | 508 L | +48 L |