2006 Mercedes-Benz R500 vs 2006 Mercedes-Benz S55 AMG
| EPA figure | 2006 Mercedes-Benz R500 | 2006 Mercedes-Benz S55 AMG |
|---|---|---|
| Model year | 2006 | 2006 |
| Body · drive | SUV · 4-Wheel or All-Wheel Drive · Gas | Large · Rear-Wheel Drive · Gas |
| Combined MPG | 14 | 16 |
| City / highway MPG | 12 / 17 | 13 / 20 |
| Fuel a year | $5,850 | $5,150 |
| Tailpipe CO₂ (g/mi) | 635 | 555 |
| Engine | 5.0 L 8-cyl | 5.4 L 8-cyl supercharged |
| Transmission | Automatic 7-spd | Automatic (S5) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.