GMC Sierra 2019–2026 vs RAM 1500 2025– size comparison
RAM 1500 2025– is 26 mm (0.4%) longer than GMC Sierra 2019–2026. It is 21 mm (1.0%) wider, 53 mm (2.8%) taller and 73 mm (1.9%) shorter in wheelbase. Boot space with the seats up is 1781 L and 1500 L (-281 L).
| Dimension | GMC Sierra 2019–2026 | RAM 1500 2025– | Difference |
|---|---|---|---|
| Length | 5890 mm | 5916 mm | +26 mm (+0.4%) |
| Width | 2063 mm | 2084 mm | +21 mm (+1.0%) |
| Height | 1918 mm | 1971 mm | +53 mm (+2.8%) |
| Wheelbase | 3745 mm | 3672 mm | -73 mm (-1.9%) |
| Boot | 1781 L | 1500 L | -281 L |