G 63 2024 vs Cayenne Electric 2026 size comparison
Porsche Cayenne Electric 2026– is 112 mm (2.3%) longer than Mercedes-AMG G 63 2024–. It is 4 mm (0.2%) narrower, 302 mm (15.3%) lower and 133 mm (4.6%) longer in wheelbase. Boot space with the seats up is 640 L and 781 L (+141 L).
| Dimension | Mercedes-AMG G 63 2024– | Porsche Cayenne Electric 2026– | Difference |
|---|---|---|---|
| Length | 4873 mm | 4985 mm | +112 mm (+2.3%) |
| Width | 1984 mm | 1980 mm | -4 mm (-0.2%) |
| Height | 1976 mm | 1674 mm | -302 mm (-15.3%) |
| Wheelbase | 2890 mm | 3023 mm | +133 mm (+4.6%) |
| Boot | 640 L | 781 L | +141 L |
Mercedes-AMG G 63 2024– dimensions · Porsche Cayenne Electric 2026– dimensions