BMW X1 2012–2015 vs Mercedes-Benz GLB 2025– size comparison

Mercedes-Benz GLB 2025– is 157 mm (3.5%) longer than BMW X1 2012–2015. It is 222 mm (12.3%) wider, 147 mm (9.5%) taller and 69 mm (2.5%) longer in wheelbase. Boot space with the seats up is 420 L and 565 L (+145 L).

DimensionBMW X1 2012–2015Mercedes-Benz GLB 2025–Difference
Length4477 mm4634 mm+157 mm (+3.5%)
Width1798 mm2020 mm+222 mm (+12.3%)
Height1545 mm1692 mm+147 mm (+9.5%)
Wheelbase2760 mm2829 mm+69 mm (+2.5%)
Boot420 L565 L+145 L

BMW X1 2012–2015 dimensions · Mercedes-Benz GLB 2025– dimensions