BMW 3 Series 2018–2022 vs BMW M3 Sedan 2021– size comparison
BMW M3 Sedan 2021– is 85 mm (1.8%) longer than BMW 3 Series 2018–2022. It is 76 mm (4.2%) wider, 2 mm (0.1%) taller and 6 mm (0.2%) longer in wheelbase. Boot space with the seats up is 480 L and 480 L (0 L).
| Dimension | BMW 3 Series 2018–2022 | BMW M3 Sedan 2021– | Difference |
|---|---|---|---|
| Length | 4709 mm | 4794 mm | +85 mm (+1.8%) |
| Width | 1827 mm | 1903 mm | +76 mm (+4.2%) |
| Height | 1435 mm | 1437 mm | +2 mm (+0.1%) |
| Wheelbase | 2851 mm | 2857 mm | +6 mm (+0.2%) |
| Boot | 480 L | 480 L | 0 L |
BMW 3 Series 2018–2022 dimensions · BMW M3 Sedan 2021– dimensions