BMW XM 2022– vs Mercedes-Benz GLS 2019–2023 size comparison

Mercedes-Benz GLS 2019–2023 is 97 mm (1.9%) longer than BMW XM 2022–. It is 49 mm (2.4%) narrower, 68 mm (3.9%) taller and 30 mm (1.0%) longer in wheelbase. Boot space with the seats up is 527 L and 355 L (-172 L).

DimensionBMW XM 2022–Mercedes-Benz GLS 2019–2023Difference
Length5110 mm5207 mm+97 mm (+1.9%)
Width2005 mm1956 mm-49 mm (-2.4%)
Height1755 mm1823 mm+68 mm (+3.9%)
Wheelbase3105 mm3135 mm+30 mm (+1.0%)
Boot527 L355 L-172 L

BMW XM 2022– dimensions · Mercedes-Benz GLS 2019–2023 dimensions