2018 Buick Envision FWD vs 2018 Buick Regal AWD
| EPA figure | 2018 Buick Envision FWD | 2018 Buick Regal AWD |
|---|---|---|
| Model year | 2018 | 2018 |
| Body · drive | SUV · Front-Wheel Drive · Gas | Large · All-Wheel Drive · Gas |
| Combined MPG | 25 | 22 |
| City / highway MPG | 22 / 29 | 19 / 27 |
| Fuel a year | $2,700 | $3,050 |
| Tailpipe CO₂ (g/mi) | 359 | 403 |
| Engine | 2.5 L 4-cyl | 3.6 L 6-cyl |
| Transmission | Automatic 6-spd | Automatic (S9) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.