1991 Pontiac Grand Prix vs 1991 Pontiac Lemans
| EPA figure | 1991 Pontiac Grand Prix | 1991 Pontiac Lemans |
|---|---|---|
| Model year | 1991 | 1991 |
| Body · drive | Midsize · Front-Wheel Drive · Gas | Compact · Front-Wheel Drive · Gas |
| Combined MPG | 21 | 26 |
| City / highway MPG | 19 / 26 | 23 / 30 |
| Fuel a year | $3,200 | $2,600 |
| Tailpipe CO₂ (g/mi) | 423 | 342 |
| Engine | 2.3 L 4-cyl | 1.6 L 4-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.