Buick Special 1939 vs Mercedes-Benz S-Class PHEV 2025 size comparison

Mercedes-Benz S-Class PHEV 2025–2026 is 132 mm (2.6%) longer than Buick Special 1939–1940. It is 87 mm (4.7%) wider, 221 mm (12.8%) lower and 168 mm (5.5%) longer in wheelbase.

DimensionBuick Special 1939–1940Mercedes-Benz S-Class PHEV 2025–2026Difference
Length5158 mm5290 mm+132 mm (+2.6%)
Width1834 mm1921 mm+87 mm (+4.7%)
Height1724 mm1503 mm-221 mm (-12.8%)
Wheelbase3048 mm3216 mm+168 mm (+5.5%)

Buick Special 1939–1940 dimensions · Mercedes-Benz S-Class PHEV 2025–2026 dimensions