2025 Nissan Armada 4WD vs 2026 Mercedes-Benz AMG GLS63 4matic Plus
| EPA figure | 2025 Nissan Armada 4WD | 2026 Mercedes-Benz AMG GLS63 4matic Plus |
|---|---|---|
| Model year | 2025 | 2026 |
| Body · drive | SUV · 4-Wheel Drive · Gas | SUV · All-Wheel Drive · Hybrid |
| Combined MPG | 17 | 17 |
| City / highway MPG | 16 / 19 | 15 / 20 |
| Fuel a year | $4,850 | $4,850 |
| Tailpipe CO₂ (g/mi) | 524 | 538 |
| Engine | 3.5 L 6-cyl turbo | 4.0 L 8-cyl turbo |
| Transmission | Automatic (S9) | Automatic 9-spd |
▲ marks the better official figure on that line: more range, MPG or MPGe; less fuel cost or CO₂. From fueleconomy.gov.