2003 Audi RS6 vs 2003 Audi TT Roadster
| EPA figure | 2003 Audi RS6 | 2003 Audi TT Roadster |
|---|---|---|
| Model year | 2003 | 2003 |
| Body · drive | Midsize · 4-Wheel or All-Wheel Drive · Gas | Two Seaters · Front-Wheel Drive · Gas |
| Combined MPG | 16 | 21 |
| City / highway MPG | 14 / 20 | 18 / 26 |
| Fuel a year | $5,150 | $3,900 |
| Tailpipe CO₂ (g/mi) | 555 | 423 |
| Engine | 4.2 L 8-cyl turbo | 1.8 L 4-cyl turbo |
| Transmission | Automatic (S5) | Automatic (S6) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.