2012 Mercedes-Benz R350 4matic vs 2012 Mercedes-Benz S600
| EPA figure | 2012 Mercedes-Benz R350 4matic | 2012 Mercedes-Benz S600 |
|---|---|---|
| Model year | 2012 | 2012 |
| Body · drive | SUV · 4-Wheel Drive · Gas | Large · Rear-Wheel Drive · Gas |
| Combined MPG | 18 | 14 |
| City / highway MPG | 16 / 21 | 12 / 19 |
| Fuel a year | $4,550 | $5,850 |
| Tailpipe CO₂ (g/mi) | 494 | 635 |
| Engine | 3.5 L 6-cyl | 5.5 L 12-cyl turbo |
| Transmission | Automatic 7-spd | Automatic 5-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.