BMW M5 2024– vs Mercedes-Benz S-Class PHEV 2025–2026 size comparison

Mercedes-Benz S-Class PHEV 2025–2026 is 194 mm (3.8%) longer than BMW M5 2024–. It is 49 mm (2.5%) narrower, 7 mm (0.5%) lower and 210 mm (7.0%) longer in wheelbase. Boot space with the seats up is 466 L and 350 L (-116 L).

DimensionBMW M5 2024–Mercedes-Benz S-Class PHEV 2025–2026Difference
Length5096 mm5290 mm+194 mm (+3.8%)
Width1970 mm1921 mm-49 mm (-2.5%)
Height1510 mm1503 mm-7 mm (-0.5%)
Wheelbase3006 mm3216 mm+210 mm (+7.0%)
Boot466 L350 L-116 L

BMW M5 2024– dimensions · Mercedes-Benz S-Class PHEV 2025–2026 dimensions