BMW X3 2021–2023 vs XPeng G6 2023–2025 size comparison
XPeng G6 2023–2025 is 45 mm (1.0%) longer than BMW X3 2021–2023. It is 29 mm (1.5%) wider, 26 mm (1.6%) lower and 26 mm (0.9%) longer in wheelbase. Boot space with the seats up is 550 L and 571 L (+21 L).
| Dimension | BMW X3 2021–2023 | XPeng G6 2023–2025 | Difference |
|---|---|---|---|
| Length | 4708 mm | 4753 mm | +45 mm (+1.0%) |
| Width | 1891 mm | 1920 mm | +29 mm (+1.5%) |
| Height | 1676 mm | 1650 mm | -26 mm (-1.6%) |
| Wheelbase | 2864 mm | 2890 mm | +26 mm (+0.9%) |
| Boot | 550 L | 571 L | +21 L |