2018 Porsche Panamera 4 vs 2018 Porsche Panamera 4S Executive
| EPA figure | 2018 Porsche Panamera 4 | 2018 Porsche Panamera 4S Executive |
|---|---|---|
| Model year | 2018 | 2018 |
| Body · drive | Large · 4-Wheel Drive · Gas | Large · 4-Wheel Drive · Gas |
| Combined MPG | 23 | 23 |
| City / highway MPG | 21 / 27 | 21 / 28 |
| Fuel a year | $3,550 | $3,550 |
| Tailpipe CO₂ (g/mi) | 378 | 378 |
| Engine | 3.0 L 6-cyl turbo | 2.9 L 6-cyl turbo |
| Transmission | Automatic (AM-S8) | Automatic (AM-S8) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.