BMW X3 2019–2021 vs BMW X5 2023–2026 size comparison
BMW X5 2023–2026 is 209 mm (4.4%) longer than BMW X3 2019–2021. It is 107 mm (5.6%) wider, 98 mm (5.9%) taller and 111 mm (3.9%) longer in wheelbase. Boot space with the seats up is 550 L and 650 L (+100 L).
| Dimension | BMW X3 2019–2021 | BMW X5 2023–2026 | Difference |
|---|---|---|---|
| Length | 4726 mm | 4935 mm | +209 mm (+4.4%) |
| Width | 1897 mm | 2004 mm | +107 mm (+5.6%) |
| Height | 1667 mm | 1765 mm | +98 mm (+5.9%) |
| Wheelbase | 2864 mm | 2975 mm | +111 mm (+3.9%) |
| Boot | 550 L | 650 L | +100 L |