2016 Mercedes-Benz E400 4matic vs 2016 Mercedes-Benz E550 Convertible
| EPA figure | 2016 Mercedes-Benz E400 4matic | 2016 Mercedes-Benz E550 Convertible |
|---|---|---|
| Model year | 2016 | 2016 |
| Body · drive | Midsize · 4-Wheel Drive · Gas | Subcompact · Rear-Wheel Drive · Gas |
| Combined MPG | 22 | 20 |
| City / highway MPG | 20 / 27 | 17 / 25 |
| Fuel a year | $3,750 | $4,100 |
| Tailpipe CO₂ (g/mi) | 395 | 443 |
| Engine | 3.0 L 6-cyl turbo | 4.7 L 8-cyl turbo |
| 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.