Chevrolet Impala 2014 vs Mercedes-Benz S-Class 1979 size comparison

Mercedes-Benz S-Class 1979–1981 is 22 mm (0.4%) longer than Chevrolet Impala 2014–2020. It is 34 mm (1.8%) narrower, 56 mm (3.7%) lower and 233 mm (8.2%) longer in wheelbase. Boot space with the seats up is 532 L and 505 L (-27 L).

DimensionChevrolet Impala 2014–2020Mercedes-Benz S-Class 1979–1981Difference
Length5113 mm5135 mm+22 mm (+0.4%)
Width1854 mm1820 mm-34 mm (-1.8%)
Height1496 mm1440 mm-56 mm (-3.7%)
Wheelbase2837 mm3070 mm+233 mm (+8.2%)
Boot532 L505 L-27 L

Chevrolet Impala 2014–2020 dimensions · Mercedes-Benz S-Class 1979–1981 dimensions