2015 Audi RS 7 vs 2015 Audi S5
| EPA figure | 2015 Audi RS 7 | 2015 Audi S5 |
|---|---|---|
| Model year | 2015 | 2015 |
| Body · drive | Midsize · All-Wheel Drive · Gas | Subcompact · All-Wheel Drive · Gas |
| Combined MPG | 18 | 21 |
| City / highway MPG | 14 / 25 | 18 / 28 |
| Fuel a year | $4,550 | $3,900 |
| Tailpipe CO₂ (g/mi) | 503 | 413 |
| Engine | 4.0 L 8-cyl turbo | 3.0 L 6-cyl supercharged |
| Transmission | Automatic (S8) | Automatic (AM-S7) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.