The Mercedes-Benz GLS (2026-) was offered with 4 distinct engine configurations across its trim range.
| Engine | Power | Torque | Transmission | Drive | Top speed | 0-100 km/h | Consumption | Available on |
|---|---|---|---|---|---|---|---|---|
| 4.0L Petrol | 612 hp | 850 Nm | Automatic | All Wheel Drive | 250 km/h | 4.5 s | 13.3 l/100km | 2 trims |
| 4.0L Petrol | 537 hp | 750 Nm | Automatic | All Wheel Drive | 250 km/h | 4.7 s | 13.0 l/100km | 1 trim |
| 3.0L Diesel | 367 hp | 750 Nm | Automatic | All Wheel Drive | 250 km/h | 5.7 s | 7.9 l/100km | 1 trim |
| 3.0L Diesel | 313 hp | 650 Nm | Automatic | All Wheel Drive | 238 km/h | 6.2 s | 7.9 l/100km | 1 trim |
Each row is a distinct mechanical configuration — engine size, power output, transmission, drivetrain and fuel type — deduplicated across equipment trims that share the same engine. Trim-only differences (interior, wheels, options) do not create a separate row.