Audi A4 2007–2011 vs BMW M3 Sedan 2021– size comparison
BMW M3 Sedan 2021– is 91 mm (1.9%) longer than Audi A4 2007–2011. It is 77 mm (4.2%) wider, 10 mm (0.7%) taller and 49 mm (1.7%) longer in wheelbase. Boot space with the seats up is 480 L and 480 L (0 L).
| Dimension | Audi A4 2007–2011 | BMW M3 Sedan 2021– | Difference |
|---|---|---|---|
| Length | 4703 mm | 4794 mm | +91 mm (+1.9%) |
| Width | 1826 mm | 1903 mm | +77 mm (+4.2%) |
| Height | 1427 mm | 1437 mm | +10 mm (+0.7%) |
| Wheelbase | 2808 mm | 2857 mm | +49 mm (+1.7%) |
| Boot | 480 L | 480 L | 0 L |
Audi A4 2007–2011 dimensions · BMW M3 Sedan 2021– dimensions