BMW 3 Series 2000–2003 vs BMW 4 Series 2013–2020 size comparison
BMW 4 Series 2013–2020 is 150 mm (3.3%) longer than BMW 3 Series 2000–2003. It is 68 mm (3.9%) wider, 12 mm (0.9%) taller and 85 mm (3.1%) longer in wheelbase. Boot space with the seats up is 300 L and 370 L (+70 L).
| Dimension | BMW 3 Series 2000–2003 | BMW 4 Series 2013–2020 | Difference |
|---|---|---|---|
| Length | 4488 mm | 4638 mm | +150 mm (+3.3%) |
| Width | 1757 mm | 1825 mm | +68 mm (+3.9%) |
| Height | 1372 mm | 1384 mm | +12 mm (+0.9%) |
| Wheelbase | 2725 mm | 2810 mm | +85 mm (+3.1%) |
| Boot | 300 L | 370 L | +70 L |
BMW 3 Series 2000–2003 dimensions · BMW 4 Series 2013–2020 dimensions