2010 Porsche 911 Carrera S vs 2010 Porsche 911 GT3
| EPA figure | 2010 Porsche 911 Carrera S | 2010 Porsche 911 GT3 |
|---|---|---|
| Model year | 2010 | 2010 |
| Body · drive | Minicompact · Rear-Wheel Drive · Gas | Two Seaters · Rear-Wheel Drive · Gas |
| Combined MPG | 22 | 16 |
| City / highway MPG | 19 / 26 | 14 / 21 |
| Fuel a year | $3,750 | $5,150 |
| Tailpipe CO₂ (g/mi) | 404 | 555 |
| Engine | 3.8 L 6-cyl | 3.8 L 6-cyl |
| Transmission | Automatic 7-spd | Manual 6-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.