Audi Q4 2026– vs Mercedes-Benz GLB 2019–2023 size comparison
Mercedes-Benz GLB 2019–2023 is 31 mm (0.7%) longer than Audi Q4 2026–. It is 31 mm (1.7%) narrower, 26 mm (1.6%) taller and 64 mm (2.3%) longer in wheelbase.
| Dimension | Audi Q4 2026– | Mercedes-Benz GLB 2019–2023 | Difference |
|---|---|---|---|
| Length | 4603 mm | 4634 mm | +31 mm (+0.7%) |
| Width | 1865 mm | 1834 mm | -31 mm (-1.7%) |
| Height | 1632 mm | 1658 mm | +26 mm (+1.6%) |
| Wheelbase | 2765 mm | 2829 mm | +64 mm (+2.3%) |
Audi Q4 2026– dimensions · Mercedes-Benz GLB 2019–2023 dimensions