BMW X3 2019–2021 vs Mercedes-Benz GLB Electric 2026– size comparison
Mercedes-Benz GLB Electric 2026– is 6 mm (0.1%) longer than BMW X3 2019–2021. It is 36 mm (1.9%) narrower, 20 mm (1.2%) taller and 25 mm (0.9%) longer in wheelbase. Boot space with the seats up is 550 L and 540 L (-10 L).
| Dimension | BMW X3 2019–2021 | Mercedes-Benz GLB Electric 2026– | Difference |
|---|---|---|---|
| Length | 4726 mm | 4732 mm | +6 mm (+0.1%) |
| Width | 1897 mm | 1861 mm | -36 mm (-1.9%) |
| Height | 1667 mm | 1687 mm | +20 mm (+1.2%) |
| Wheelbase | 2864 mm | 2889 mm | +25 mm (+0.9%) |
| Boot | 550 L | 540 L | -10 L |
BMW X3 2019–2021 dimensions · Mercedes-Benz GLB Electric 2026– dimensions