Audi Q9 2026– vs Mercedes-Benz GLS 2023–2026 size comparison

Mercedes-Benz GLS 2023–2026 is 92 mm (1.7%) shorter than Audi Q9 2026–. It is 20 mm (1.0%) wider, 70 mm (4.0%) taller and 3 mm (0.1%) shorter in wheelbase.

DimensionAudi Q9 2026–Mercedes-Benz GLS 2023–2026Difference
Length5307 mm5215 mm-92 mm (-1.7%)
Width2010 mm2030 mm+20 mm (+1.0%)
Height1768 mm1838 mm+70 mm (+4.0%)
Wheelbase3138 mm3135 mm-3 mm (-0.1%)

Audi Q9 2026– dimensions · Mercedes-Benz GLS 2023–2026 dimensions