2026 Audi A6 Allroad quattro vs 2026 Mercedes-Benz AMG GLC43 4matic
| EPA figure | 2026 Audi A6 Allroad quattro | 2026 Mercedes-Benz AMG GLC43 4matic |
|---|---|---|
| Model year | 2026 | 2026 |
| Body · drive | Wagon · All-Wheel Drive · Hybrid | Wagon · All-Wheel Drive · Hybrid |
| Combined MPG | 24 | 22 |
| City / highway MPG | 21 / 30 | 19 / 26 |
| Fuel a year | $3,400 | $3,750 |
| Tailpipe CO₂ (g/mi) | 365 | 406 |
| Engine | 3.0 L 6-cyl turbo | 2.0 L 4-cyl turbo |
| Transmission | Automatic (AM-S7) | Automatic 9-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.