BMW 5 Series 2017–2020 vs GAC Aion ES 2025–2026 size comparison
GAC Aion ES 2025–2026 is 156 mm (3.1%) shorter than BMW 5 Series 2017–2020. It is 23 mm (1.2%) narrower, 72 mm (4.9%) taller and 232 mm (7.8%) shorter in wheelbase. Boot space with the seats up is 530 L and 453 L (-77 L).
| Dimension | BMW 5 Series 2017–2020 | GAC Aion ES 2025–2026 | Difference |
|---|---|---|---|
| Length | 4966 mm | 4810 mm | -156 mm (-3.1%) |
| Width | 1903 mm | 1880 mm | -23 mm (-1.2%) |
| Height | 1473 mm | 1545 mm | +72 mm (+4.9%) |
| Wheelbase | 2982 mm | 2750 mm | -232 mm (-7.8%) |
| Boot | 530 L | 453 L | -77 L |
BMW 5 Series 2017–2020 dimensions · GAC Aion ES 2025–2026 dimensions