BMW 6 Series 1976 vs Mercedes-Benz S-Class 1981 size comparison

Mercedes-Benz S-Class 1981–1985 is 155 mm (3.3%) longer than BMW 6 Series 1976–1989. It is 103 mm (6.0%) wider, 41 mm (3.0%) taller and 224 mm (8.5%) longer in wheelbase. Boot space with the seats up is 415 L and 505 L (+90 L).

DimensionBMW 6 Series 1976–1989Mercedes-Benz S-Class 1981–1985Difference
Length4755 mm4910 mm+155 mm (+3.3%)
Width1725 mm1828 mm+103 mm (+6.0%)
Height1365 mm1406 mm+41 mm (+3.0%)
Wheelbase2626 mm2850 mm+224 mm (+8.5%)
Boot415 L505 L+90 L

BMW 6 Series 1976–1989 dimensions · Mercedes-Benz S-Class 1981–1985 dimensions