Chevrolet Impala 2014 vs Mercedes-Benz S-Class 2021 size comparison

Mercedes-Benz S-Class 2021– is 176 mm (3.4%) longer than Chevrolet Impala 2014–2020. It is 100 mm (5.4%) wider, 7 mm (0.5%) taller and 379 mm (13.4%) longer in wheelbase. Boot space with the seats up is 532 L and 550 L (+18 L).

DimensionChevrolet Impala 2014–2020Mercedes-Benz S-Class 2021–Difference
Length5113 mm5289 mm+176 mm (+3.4%)
Width1854 mm1954 mm+100 mm (+5.4%)
Height1496 mm1503 mm+7 mm (+0.5%)
Wheelbase2837 mm3216 mm+379 mm (+13.4%)
Boot532 L550 L+18 L

Chevrolet Impala 2014–2020 dimensions · Mercedes-Benz S-Class 2021– dimensions