BMW 5 Series 2017–2020 vs KIA K4 2025– size comparison
KIA K4 2025– is 256 mm (5.2%) shorter than BMW 5 Series 2017–2020. It is 53 mm (2.8%) narrower, 38 mm (2.6%) lower and 262 mm (8.8%) shorter in wheelbase. Boot space with the seats up is 530 L and 508 L (-22 L).
| Dimension | BMW 5 Series 2017–2020 | KIA K4 2025– | Difference |
|---|---|---|---|
| Length | 4966 mm | 4710 mm | -256 mm (-5.2%) |
| Width | 1903 mm | 1850 mm | -53 mm (-2.8%) |
| Height | 1473 mm | 1435 mm | -38 mm (-2.6%) |
| Wheelbase | 2982 mm | 2720 mm | -262 mm (-8.8%) |
| Boot | 530 L | 508 L | -22 L |