2007 Audi A4 quattro vs 2007 Audi A6
| EPA figure | 2007 Audi A4 quattro | 2007 Audi A6 |
|---|---|---|
| Model year | 2007 | 2007 |
| Body · drive | Compact · 4-Wheel or All-Wheel Drive · Gas | Midsize · Front-Wheel Drive · Gas |
| Combined MPG | 23 | 21 |
| City / highway MPG | 20 / 28 | 18 / 27 |
| Fuel a year | $3,550 | $3,900 |
| Tailpipe CO₂ (g/mi) | 386 | 423 |
| Engine | 2.0 L 4-cyl turbo | 3.1 L 6-cyl |
| Transmission | Manual 6-spd | Automatic (variable gear ratios) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.