Opel Astra 2021– vs Volkswagen ID.3 2026– size comparison
Volkswagen ID.3 2026– is 109 mm (2.5%) shorter than Opel Astra 2021–. It is 51 mm (2.7%) narrower, 120 mm (8.3%) taller and 94 mm (3.5%) longer in wheelbase. Boot space with the seats up is 422 L and 383 L (-39 L).
| Dimension | Opel Astra 2021– | Volkswagen ID.3 2026– | Difference |
|---|---|---|---|
| Length | 4374 mm | 4265 mm | -109 mm (-2.5%) |
| Width | 1860 mm | 1809 mm | -51 mm (-2.7%) |
| Height | 1441 mm | 1561 mm | +120 mm (+8.3%) |
| Wheelbase | 2675 mm | 2769 mm | +94 mm (+3.5%) |
| Boot | 422 L | 383 L | -39 L |
Opel Astra 2021– dimensions · Volkswagen ID.3 2026– dimensions