Audi Q8 2018–2022 vs Porsche Cayenne 2026– size comparison
Porsche Cayenne 2026– is 1 mm (0.0%) shorter than Audi Q8 2018–2022. It is 15 mm (0.8%) narrower, 31 mm (1.8%) lower and 28 mm (0.9%) longer in wheelbase. Boot space with the seats up is 605 L and 781 L (+176 L).
| Dimension | Audi Q8 2018–2022 | Porsche Cayenne 2026– | Difference |
|---|---|---|---|
| Length | 4986 mm | 4985 mm | -1 mm (-0.0%) |
| Width | 1995 mm | 1980 mm | -15 mm (-0.8%) |
| Height | 1705 mm | 1674 mm | -31 mm (-1.8%) |
| Wheelbase | 2995 mm | 3023 mm | +28 mm (+0.9%) |
| Boot | 605 L | 781 L | +176 L |
Audi Q8 2018–2022 dimensions · Porsche Cayenne 2026– dimensions