Kia Optima 2010–2015 vs Mercedes-Benz CLA 2025– sedan size comparison

Mercedes-Benz CLA 2025– sedan is 122 mm (2.5%) shorter than Kia Optima 2010–2015. It is 25 mm (1.4%) wider, 13 mm (0.9%) taller and 5 mm (0.2%) shorter in wheelbase. Boot space with the seats up is 436 L and 405 L (-31 L).

DimensionKia Optima 2010–2015Mercedes-Benz CLA 2025– sedanDifference
Length4845 mm4723 mm-122 mm (-2.5%)
Width1830 mm1855 mm+25 mm (+1.4%)
Height1455 mm1468 mm+13 mm (+0.9%)
Wheelbase2795 mm2790 mm-5 mm (-0.2%)
Boot436 L405 L-31 L

Kia Optima 2010–2015 dimensions · Mercedes-Benz CLA 2025– sedan dimensions