2023 Porsche 718 GT4 RS vs 2023 Porsche 911 Carrera 4 Cabriolet
| EPA figure | 2023 Porsche 718 GT4 RS | 2023 Porsche 911 Carrera 4 Cabriolet |
|---|---|---|
| Model year | 2023 | 2023 |
| Body · drive | Two Seaters · Rear-Wheel Drive · Gas | Minicompact · All-Wheel Drive · Gas |
| Combined MPG | 16 | 20 |
| City / highway MPG | 15 / 19 | 18 / 24 |
| Fuel a year | $5,150 | $4,100 |
| Tailpipe CO₂ (g/mi) | 544 | 443 |
| Engine | 4.0 L 6-cyl | 3.0 L 6-cyl turbo |
| Transmission | Automatic (AM-S7) | Automatic (AM-S8) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.