2018 Rolls-Royce Dawn vs 2018 Rolls-Royce Phantom EWB
| EPA figure | 2018 Rolls-Royce Dawn | 2018 Rolls-Royce Phantom EWB |
|---|---|---|
| Model year | 2018 | 2018 |
| Body · drive | Compact · Rear-Wheel Drive · Gas | Large · Rear-Wheel Drive · Gas |
| Combined MPG | 14 | 14 |
| City / highway MPG | 12 / 18 | 12 / 19 |
| Fuel a year | $5,850 | $5,850 |
| Tailpipe CO₂ (g/mi) | 634 | 623 |
| Engine | 6.6 L 12-cyl turbo | 6.7 L 12-cyl turbo |
| Transmission | Automatic (S8) | Automatic (S8) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.