BMW 5 Series 2003–2010 sedan vs Kia Optima 2010–2015 size comparison

Kia Optima 2010–2015 is 4 mm (0.1%) longer than BMW 5 Series 2003–2010 sedan. It is 16 mm (0.9%) narrower, 13 mm (0.9%) lower and 93 mm (3.2%) shorter in wheelbase. Boot space with the seats up is 520 L and 436 L (-84 L).

DimensionBMW 5 Series 2003–2010 sedanKia Optima 2010–2015Difference
Length4841 mm4845 mm+4 mm (+0.1%)
Width1846 mm1830 mm-16 mm (-0.9%)
Height1468 mm1455 mm-13 mm (-0.9%)
Wheelbase2888 mm2795 mm-93 mm (-3.2%)
Boot520 L436 L-84 L

BMW 5 Series 2003–2010 sedan dimensions · Kia Optima 2010–2015 dimensions