Opel Signum 2005–2008 vs Subaru Impreza 2018–2023 size comparison
Subaru Impreza 2018–2023 is 191 mm (4.1%) shorter than Opel Signum 2005–2008. It is 23 mm (1.3%) narrower, 14 mm (1.0%) taller and 160 mm (5.7%) shorter in wheelbase. Boot space with the seats up is 365 L and 385 L (+20 L).
| Dimension | Opel Signum 2005–2008 | Subaru Impreza 2018–2023 | Difference |
|---|---|---|---|
| Length | 4651 mm | 4460 mm | -191 mm (-4.1%) |
| Width | 1798 mm | 1775 mm | -23 mm (-1.3%) |
| Height | 1466 mm | 1480 mm | +14 mm (+1.0%) |
| Wheelbase | 2830 mm | 2670 mm | -160 mm (-5.7%) |
| Boot | 365 L | 385 L | +20 L |
Opel Signum 2005–2008 dimensions · Subaru Impreza 2018–2023 dimensions