BMW 3 Series 2018–2022 vs Kia Optima 2010–2015 size comparison
Kia Optima 2010–2015 is 136 mm (2.9%) longer than BMW 3 Series 2018–2022. It is 3 mm (0.2%) wider, 20 mm (1.4%) taller and 56 mm (2.0%) shorter in wheelbase. Boot space with the seats up is 480 L and 436 L (-44 L).
| Dimension | BMW 3 Series 2018–2022 | Kia Optima 2010–2015 | Difference |
|---|---|---|---|
| Length | 4709 mm | 4845 mm | +136 mm (+2.9%) |
| Width | 1827 mm | 1830 mm | +3 mm (+0.2%) |
| Height | 1435 mm | 1455 mm | +20 mm (+1.4%) |
| Wheelbase | 2851 mm | 2795 mm | -56 mm (-2.0%) |
| Boot | 480 L | 436 L | -44 L |
BMW 3 Series 2018–2022 dimensions · Kia Optima 2010–2015 dimensions