BMW 3 Series 2018 vs Mercedes-Benz S-Class 1972 size comparison

Mercedes-Benz S-Class 1972–1980 is 251 mm (5.3%) longer than BMW 3 Series 2018–2022. It is 43 mm (2.4%) wider, 10 mm (0.7%) lower and 14 mm (0.5%) longer in wheelbase.

DimensionBMW 3 Series 2018–2022Mercedes-Benz S-Class 1972–1980Difference
Length4709 mm4960 mm+251 mm (+5.3%)
Width1827 mm1870 mm+43 mm (+2.4%)
Height1435 mm1425 mm-10 mm (-0.7%)
Wheelbase2851 mm2865 mm+14 mm (+0.5%)

BMW 3 Series 2018–2022 dimensions · Mercedes-Benz S-Class 1972–1980 dimensions