BMW i5 2023– vs Mercedes-Benz S580 2026– size comparison

Mercedes-Benz S580 2026– is 244 mm (4.8%) longer than BMW i5 2023–. It is 21 mm (1.1%) wider, 2 mm (0.1%) lower and 221 mm (7.4%) longer in wheelbase. Boot space with the seats up is 490 L and 530 L (+40 L).

DimensionBMW i5 2023–Mercedes-Benz S580 2026–Difference
Length5060 mm5304 mm+244 mm (+4.8%)
Width1900 mm1921 mm+21 mm (+1.1%)
Height1505 mm1503 mm-2 mm (-0.1%)
Wheelbase2995 mm3216 mm+221 mm (+7.4%)
Boot490 L530 L+40 L

BMW i5 2023– dimensions · Mercedes-Benz S580 2026– dimensions