BMW 340i 2019– (G20 LCI) vs BMW M3 Sedan 2021– size comparison
BMW M3 Sedan 2021– is 81 mm (1.7%) longer than BMW 340i 2019– (G20 LCI). It is 76 mm (4.2%) wider, 3 mm (0.2%) lower and 6 mm (0.2%) longer in wheelbase. Boot space with the seats up is 480 L and 480 L (0 L).
| Dimension | BMW 340i 2019– (G20 LCI) | BMW M3 Sedan 2021– | Difference |
|---|---|---|---|
| Length | 4713 mm | 4794 mm | +81 mm (+1.7%) |
| Width | 1827 mm | 1903 mm | +76 mm (+4.2%) |
| Height | 1440 mm | 1437 mm | -3 mm (-0.2%) |
| Wheelbase | 2851 mm | 2857 mm | +6 mm (+0.2%) |
| Boot | 480 L | 480 L | 0 L |
BMW 340i 2019– (G20 LCI) dimensions · BMW M3 Sedan 2021– dimensions