BMW 3 Series 2024– vs Kia Optima 2016–2018 size comparison

Kia Optima 2016–2018 is 142 mm (3.0%) longer than BMW 3 Series 2024–. It is 33 mm (1.8%) wider, 30 mm (2.1%) taller and 46 mm (1.6%) shorter in wheelbase. Boot space with the seats up is 500 L and 552 L (+52 L).

DimensionBMW 3 Series 2024–Kia Optima 2016–2018Difference
Length4713 mm4855 mm+142 mm (+3.0%)
Width1827 mm1860 mm+33 mm (+1.8%)
Height1440 mm1470 mm+30 mm (+2.1%)
Wheelbase2851 mm2805 mm-46 mm (-1.6%)
Boot500 L552 L+52 L

BMW 3 Series 2024– dimensions · Kia Optima 2016–2018 dimensions