2015 Porsche 911 Targa 4S vs 2015 Porsche Boxster
| EPA figure | 2015 Porsche 911 Targa 4S | 2015 Porsche Boxster |
|---|---|---|
| Model year | 2015 | 2015 |
| Body · drive | Minicompact · 4-Wheel Drive · Gas | Two Seaters · Rear-Wheel Drive · Gas |
| Combined MPG | 21 | 25 |
| City / highway MPG | 18 / 25 | 22 / 31 |
| Fuel a year | $3,900 | $3,300 |
| Tailpipe CO₂ (g/mi) | 419 | 352 |
| Engine | 3.8 L 6-cyl | 2.7 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.