2004 Buick Rainier 2WD vs 2004 Buick Regal
| EPA figure | 2004 Buick Rainier 2WD | 2004 Buick Regal |
|---|---|---|
| Model year | 2004 | 2004 |
| Body · drive | SUV · Rear-Wheel Drive · Gas | Midsize · Front-Wheel Drive · Gas |
| Combined MPG | 16 | 20 |
| City / highway MPG | 14 / 19 | 16 / 26 |
| Fuel a year | $4,200 | $4,100 |
| Tailpipe CO₂ (g/mi) | 555 | 444 |
| Engine | 4.2 L 6-cyl | 3.8 L 6-cyl supercharged |
| 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.