2011 Buick Enclave FWD vs 2012 Buick Regal
| EPA figure | 2011 Buick Enclave FWD | 2012 Buick Regal |
|---|---|---|
| Model year | 2011 | 2012 |
| Body · drive | SUV · Front-Wheel Drive · Gas | Midsize · Front-Wheel Drive · Gas |
| Combined MPG | 19 | 23 |
| City / highway MPG | 17 / 24 | 19 / 30 |
| Fuel a year | $3,550 | $2,900 |
| Tailpipe CO₂ (g/mi) | 468 | 386 |
| Engine | 3.6 L 6-cyl | 2.4 L 4-cyl |
| Transmission | Automatic 6-spd | Automatic (S6) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.