Mercedes-Benz GLB 2023 vs Vauxhall Grandland 2025 size comparison

Vauxhall Grandland 2025– is 16 mm (0.3%) longer than Mercedes-Benz GLB 2023–2026. It is 274 mm (14.9%) wider, 35 mm (2.1%) lower and 45 mm (1.6%) shorter in wheelbase. Boot space with the seats up is 565 L and 550 L (-15 L).

DimensionMercedes-Benz GLB 2023–2026Vauxhall Grandland 2025–Difference
Length4634 mm4650 mm+16 mm (+0.3%)
Width1834 mm2108 mm+274 mm (+14.9%)
Height1692 mm1657 mm-35 mm (-2.1%)
Wheelbase2829 mm2784 mm-45 mm (-1.6%)
Boot565 L550 L-15 L

Mercedes-Benz GLB 2023–2026 dimensions · Vauxhall Grandland 2025– dimensions