GMC Sierra 2500HD 2020–2023 vs RAM 2500 2023– size comparison
RAM 2500 2023– is 324 mm (5.1%) shorter than GMC Sierra 2500HD 2020–2023. It is 41 mm (2.0%) wider, 27 mm (1.3%) taller and 245 mm (6.1%) shorter in wheelbase. Boot space with the seats up is 1971 L and 1628 L (-343 L).
| Dimension | GMC Sierra 2500HD 2020–2023 | RAM 2500 2023– | Difference |
|---|---|---|---|
| Length | 6352 mm | 6028 mm | -324 mm (-5.1%) |
| Width | 2079 mm | 2120 mm | +41 mm (+2.0%) |
| Height | 2027 mm | 2054 mm | +27 mm (+1.3%) |
| Wheelbase | 4037 mm | 3792 mm | -245 mm (-6.1%) |
| Boot | 1971 L | 1628 L | -343 L |
GMC Sierra 2500HD 2020–2023 dimensions · RAM 2500 2023– dimensions