The New Grandeur 2026 vs S-Class PHEV 2025 size comparison

Mercedes-Benz S-Class PHEV 2025–2026 is 240 mm (4.8%) longer than Hyundai The New Grandeur 2026–. It is 41 mm (2.2%) wider, 43 mm (2.9%) taller and 321 mm (11.1%) longer in wheelbase. Boot space with the seats up is 480 L and 350 L (-130 L).

DimensionHyundai The New Grandeur 2026–Mercedes-Benz S-Class PHEV 2025–2026Difference
Length5050 mm5290 mm+240 mm (+4.8%)
Width1880 mm1921 mm+41 mm (+2.2%)
Height1460 mm1503 mm+43 mm (+2.9%)
Wheelbase2895 mm3216 mm+321 mm (+11.1%)
Boot480 L350 L-130 L

Hyundai The New Grandeur 2026– dimensions · Mercedes-Benz S-Class PHEV 2025–2026 dimensions