1998 Buick Skylark vs 1998 Cadillac Seville
| EPA figure | 1998 Buick Skylark | 1998 Cadillac Seville |
|---|---|---|
| Model year | 1998 | 1998 |
| Body · drive | Compact · Front-Wheel Drive · Gas | Midsize · Front-Wheel Drive · Gas |
| Combined MPG | 21 | 18 |
| City / highway MPG | 18 / 27 | 15 / 24 |
| Fuel a year | $3,200 | $3,700 |
| Tailpipe CO₂ (g/mi) | 423 | 494 |
| Engine | 3.1 L 6-cyl | 4.6 L 8-cyl |
| Transmission | Automatic 4-spd | Automatic 4-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.