BMW X3 2019–2021 vs Porsche Cayenne 2010–2014 size comparison
Porsche Cayenne 2010–2014 is 120 mm (2.5%) longer than BMW X3 2019–2021. It is 42 mm (2.2%) wider, 38 mm (2.3%) taller and 31 mm (1.1%) longer in wheelbase. Boot space with the seats up is 550 L and 670 L (+120 L).
| Dimension | BMW X3 2019–2021 | Porsche Cayenne 2010–2014 | Difference |
|---|---|---|---|
| Length | 4726 mm | 4846 mm | +120 mm (+2.5%) |
| Width | 1897 mm | 1939 mm | +42 mm (+2.2%) |
| Height | 1667 mm | 1705 mm | +38 mm (+2.3%) |
| Wheelbase | 2864 mm | 2895 mm | +31 mm (+1.1%) |
| Boot | 550 L | 670 L | +120 L |
BMW X3 2019–2021 dimensions · Porsche Cayenne 2010–2014 dimensions