BMW X3 2017–2021 vs Porsche Cayenne 2024– size comparison
Porsche Cayenne 2024– is 222 mm (4.7%) longer than BMW X3 2017–2021. It is 92 mm (4.9%) wider, 22 mm (1.3%) taller and 31 mm (1.1%) longer in wheelbase. Boot space with the seats up is 550 L and 772 L (+222 L).
| Dimension | BMW X3 2017–2021 | Porsche Cayenne 2024– | Difference |
|---|---|---|---|
| Length | 4708 mm | 4930 mm | +222 mm (+4.7%) |
| Width | 1891 mm | 1983 mm | +92 mm (+4.9%) |
| Height | 1676 mm | 1698 mm | +22 mm (+1.3%) |
| Wheelbase | 2864 mm | 2895 mm | +31 mm (+1.1%) |
| Boot | 550 L | 772 L | +222 L |
BMW X3 2017–2021 dimensions · Porsche Cayenne 2024– dimensions