BMW 4 Series 2014–2021 vs Porsche 928 1977–1986 size comparison
Porsche 928 1977–1986 is 224 mm (4.8%) shorter than BMW 4 Series 2014–2021. It is 34 mm (1.8%) narrower, 70 mm (5.1%) lower and 312 mm (11.1%) shorter in wheelbase.
| Dimension | BMW 4 Series 2014–2021 | Porsche 928 1977–1986 | Difference |
|---|---|---|---|
| Length | 4671 mm | 4447 mm | -224 mm (-4.8%) |
| Width | 1870 mm | 1836 mm | -34 mm (-1.8%) |
| Height | 1383 mm | 1313 mm | -70 mm (-5.1%) |
| Wheelbase | 2812 mm | 2500 mm | -312 mm (-11.1%) |
BMW 4 Series 2014–2021 dimensions · Porsche 928 1977–1986 dimensions