2015 Porsche 918 Spyder vs 2015 Porsche Boxster S
| EPA figure | 2015 Porsche 918 Spyder | 2015 Porsche Boxster S |
|---|---|---|
| Model year | 2015 | 2015 |
| Body · drive | Two Seaters · All-Wheel Drive · Plug-in hybrid | Two Seaters · Rear-Wheel Drive · Gas |
| EPA range | 12 mi | — |
| Combined MPGe | 67 | — |
| Combined MPG | 22 | 24 |
| City / highway MPG | 20 / 24 | 21 / 29 |
| Fuel a year | $3,750 | $3,400 |
| Tailpipe CO₂ (g/mi) | 277 | 372 |
| Engine | 4.6 L 8-cyl | 3.4 L 6-cyl |
| Transmission | Automatic (AM-S7) | Automatic (AM-S7) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.