2015 Mercedes-Benz E550 Coupe vs 2015 Mercedes-Benz GL450 4matic
| EPA figure | 2015 Mercedes-Benz E550 Coupe | 2015 Mercedes-Benz GL450 4matic |
|---|---|---|
| Model year | 2015 | 2015 |
| Body · drive | Subcompact · Rear-Wheel Drive · Gas | SUV · 4-Wheel Drive · Gas |
| Combined MPG | 21 | 19 |
| City / highway MPG | 18 / 26 | 17 / 21 |
| Fuel a year | $3,900 | $4,350 |
| Tailpipe CO₂ (g/mi) | 431 | 479 |
| Engine | 4.7 L 8-cyl turbo | 3.0 L 6-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.