2026 Mercedes-Benz AMG GLB35 4matic vs 2027 BMW X6 xDrive40i
| EPA figure | 2026 Mercedes-Benz AMG GLB35 4matic | 2027 BMW X6 xDrive40i |
|---|---|---|
| Model year | 2026 | 2027 |
| Body · drive | Wagon · All-Wheel Drive · Hybrid | SUV · All-Wheel Drive · Hybrid |
| Combined MPG | 23 | 23 |
| City / highway MPG | 21 / 27 | 21 / 26 |
| Fuel a year | $3,550 | $3,550 |
| Tailpipe CO₂ (g/mi) | 387 | 379 |
| Engine | 2.0 L 4-cyl turbo | 3.0 L 6-cyl turbo |
| Transmission | Automatic (AM8) | Automatic (S8) |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.