Kia Optima 2010–2015 vs Mercedes-Benz E300 2024– size comparison

Mercedes-Benz E300 2024– is 104 mm (2.1%) longer than Kia Optima 2010–2015. It is 235 mm (12.8%) wider, 14 mm (1.0%) taller and 166 mm (5.9%) longer in wheelbase. Boot space with the seats up is 436 L and 540 L (+104 L).

DimensionKia Optima 2010–2015Mercedes-Benz E300 2024–Difference
Length4845 mm4949 mm+104 mm (+2.1%)
Width1830 mm2065 mm+235 mm (+12.8%)
Height1455 mm1469 mm+14 mm (+1.0%)
Wheelbase2795 mm2961 mm+166 mm (+5.9%)
Boot436 L540 L+104 L

Kia Optima 2010–2015 dimensions · Mercedes-Benz E300 2024– dimensions