2020 Porsche 718 Cayman GT4 vs 2020 Porsche 911 Carrera 4S
| EPA figure | 2020 Porsche 718 Cayman GT4 | 2020 Porsche 911 Carrera 4S |
|---|---|---|
| Model year | 2020 | 2020 |
| Body · drive | Two Seaters · Rear-Wheel Drive · Gas | Minicompact · All-Wheel Drive · Gas |
| Combined MPG | 19 | 20 |
| City / highway MPG | 16 / 23 | 17 / 24 |
| Fuel a year | $4,350 | $4,100 |
| Tailpipe CO₂ (g/mi) | 473 | 443 |
| Engine | 4.0 L 6-cyl | 3.0 L 6-cyl turbo |
| Transmission | Manual 6-spd | Manual 7-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.