2014 Porsche Panamera vs 2014 Porsche Panamera GTS
| EPA figure | 2014 Porsche Panamera | 2014 Porsche Panamera GTS |
|---|---|---|
| Model year | 2014 | 2014 |
| Body · drive | Large · Rear-Wheel Drive · Gas | Large · All-Wheel Drive · Gas |
| Combined MPG | 22 | 19 |
| City / highway MPG | 18 / 28 | 16 / 24 |
| Fuel a year | $3,750 | $4,350 |
| Tailpipe CO₂ (g/mi) | 413 | 480 |
| Engine | 3.6 L 6-cyl | 4.8 L 8-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.