smart #3 2023– vs Volkswagen ID.UNYX 06 2025–2026 size comparison

Volkswagen ID.UNYX 06 2025–2026 is 263 mm (6.0%) longer than smart #3 2023–. It is 16 mm (0.9%) wider, 54 mm (3.5%) taller and 19 mm (0.7%) shorter in wheelbase. Boot space with the seats up is 370 L and 535 L (+165 L).

Dimensionsmart #3 2023–Volkswagen ID.UNYX 06 2025–2026Difference
Length4400 mm4663 mm+263 mm (+6.0%)
Width1844 mm1860 mm+16 mm (+0.9%)
Height1556 mm1610 mm+54 mm (+3.5%)
Wheelbase2785 mm2766 mm-19 mm (-0.7%)
Boot370 L535 L+165 L

smart #3 2023– dimensions · Volkswagen ID.UNYX 06 2025–2026 dimensions