S-Class PHEV 2025 vs Ghost 2020 size comparison

Rolls-Royce Ghost 2020–2024 is 256 mm (4.8%) longer than Mercedes-Benz S-Class PHEV 2025–2026. It is 227 mm (11.8%) wider, 68 mm (4.5%) taller and 79 mm (2.5%) longer in wheelbase. Boot space with the seats up is 350 L and 507 L (+157 L).

DimensionMercedes-Benz S-Class PHEV 2025–2026Rolls-Royce Ghost 2020–2024Difference
Length5290 mm5546 mm+256 mm (+4.8%)
Width1921 mm2148 mm+227 mm (+11.8%)
Height1503 mm1571 mm+68 mm (+4.5%)
Wheelbase3216 mm3295 mm+79 mm (+2.5%)
Boot350 L507 L+157 L

Mercedes-Benz S-Class PHEV 2025–2026 dimensions · Rolls-Royce Ghost 2020–2024 dimensions