BMW i8 2014–2020 vs Porsche 928 1977–1986 size comparison
Porsche 928 1977–1986 is 242 mm (5.2%) shorter than BMW i8 2014–2020. It is 106 mm (5.5%) narrower, 20 mm (1.5%) taller and 300 mm (10.7%) shorter in wheelbase. Boot space with the seats up is 154 L and 200 L (+46 L).
| Dimension | BMW i8 2014–2020 | Porsche 928 1977–1986 | Difference |
|---|---|---|---|
| Length | 4689 mm | 4447 mm | -242 mm (-5.2%) |
| Width | 1942 mm | 1836 mm | -106 mm (-5.5%) |
| Height | 1293 mm | 1313 mm | +20 mm (+1.5%) |
| Wheelbase | 2800 mm | 2500 mm | -300 mm (-10.7%) |
| Boot | 154 L | 200 L | +46 L |
BMW i8 2014–2020 dimensions · Porsche 928 1977–1986 dimensions