Audi Q8 2018–2022 vs Mercedes-Benz GLB Electric 2026– size comparison

Mercedes-Benz GLB Electric 2026– is 254 mm (5.1%) shorter than Audi Q8 2018–2022. It is 134 mm (6.7%) narrower, 18 mm (1.1%) lower and 106 mm (3.5%) shorter in wheelbase. Boot space with the seats up is 605 L and 540 L (-65 L).

DimensionAudi Q8 2018–2022Mercedes-Benz GLB Electric 2026–Difference
Length4986 mm4732 mm-254 mm (-5.1%)
Width1995 mm1861 mm-134 mm (-6.7%)
Height1705 mm1687 mm-18 mm (-1.1%)
Wheelbase2995 mm2889 mm-106 mm (-3.5%)
Boot605 L540 L-65 L

Audi Q8 2018–2022 dimensions · Mercedes-Benz GLB Electric 2026– dimensions