2025 Cadillac XT6 FWD vs 2025 Porsche Cayenne S E-Hybrid Coupe
| EPA figure | 2025 Cadillac XT6 FWD | 2025 Porsche Cayenne S E-Hybrid Coupe |
|---|---|---|
| Model year | 2025 | 2025 |
| Body · drive | SUV · Front-Wheel Drive · Gas | SUV · All-Wheel Drive · Plug-in hybrid |
| EPA range | — | 27 mi |
| Combined MPGe | — | 52 |
| Combined MPG | 21 | 22 |
| City / highway MPG | 19 / 26 | 21 / 23 |
| Fuel a year | $3,200 | $3,750 |
| Tailpipe CO₂ (g/mi) | 418 | 187 |
| Engine | 3.6 L 6-cyl | 3.0 L 6-cyl turbo |
| Transmission | Automatic (S9) | Automatic (S8) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.