2015 Mercedes-Benz CLS400 vs 2015 Mercedes-Benz E350
| EPA figure | 2015 Mercedes-Benz CLS400 | 2015 Mercedes-Benz E350 |
|---|---|---|
| Model year | 2015 | 2015 |
| Body · drive | Compact · Rear-Wheel Drive · Gas | Midsize · Rear-Wheel Drive · Gas |
| Combined MPG | 24 | 23 |
| City / highway MPG | 20 / 29 | 20 / 28 |
| Fuel a year | $3,400 | $3,550 |
| Tailpipe CO₂ (g/mi) | 377 | 379 |
| Engine | 3.0 L 6-cyl turbo | 3.5 L 6-cyl |
| Transmission | Automatic 7-spd | Automatic 7-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.