McLaren 750S 2023 vs Mercedes-Benz 123 Coupé 1977 size comparison

Mercedes-Benz 123 Coupé 1977–1985 is 71 mm (1.6%) longer than McLaren 750S 2023–. It is 144 mm (7.5%) narrower, 199 mm (16.6%) taller and 40 mm (1.5%) longer in wheelbase.

DimensionMcLaren 750S 2023–Mercedes-Benz 123 Coupé 1977–1985Difference
Length4569 mm4640 mm+71 mm (+1.6%)
Width1930 mm1786 mm-144 mm (-7.5%)
Height1196 mm1395 mm+199 mm (+16.6%)
Wheelbase2670 mm2710 mm+40 mm (+1.5%)

McLaren 750S 2023– dimensions · Mercedes-Benz 123 Coupé 1977–1985 dimensions