GMC Terrain 2026 vs Mercedes-Benz M-Class 2001–2005 size comparison
Mercedes-Benz M-Class 2001–2005 is 30 mm (0.7%) longer than GMC Terrain 2026. It is 53 mm (2.8%) narrower, 131 mm (7.8%) taller and 90 mm (3.3%) longer in wheelbase. Boot space with the seats up is 844 L and 633 L (-211 L).
| Dimension | GMC Terrain 2026 | Mercedes-Benz M-Class 2001–2005 | Difference |
|---|---|---|---|
| Length | 4608 mm | 4638 mm | +30 mm (+0.7%) |
| Width | 1893 mm | 1840 mm | -53 mm (-2.8%) |
| Height | 1689 mm | 1820 mm | +131 mm (+7.8%) |
| Wheelbase | 2730 mm | 2820 mm | +90 mm (+3.3%) |
| Boot | 844 L | 633 L | -211 L |
GMC Terrain 2026 dimensions · Mercedes-Benz M-Class 2001–2005 dimensions