1989 Rolls-Royce Corniche II vs 1990 Rolls-Royce Corniche III
| EPA figure | 1989 Rolls-Royce Corniche II | 1990 Rolls-Royce Corniche III |
|---|---|---|
| Model year | 1989 | 1990 |
| Body · drive | Subcompact · Rear-Wheel Drive · Gas | Subcompact · Rear-Wheel Drive · Gas |
| Combined MPG | 10 | 10 |
| City / highway MPG | 9 / 11 | 9 / 12 |
| Fuel a year | $6,700 | $8,200 |
| Tailpipe CO₂ (g/mi) | 889 | 889 |
| Engine | 6.8 L 8-cyl | 6.8 L 8-cyl |
| Transmission | Automatic 3-spd | Automatic 3-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.