Lexus LX600 vs Mercedes-Benz GLS580
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 Mercedes-Benz GLS580
Overview
| Spec | Lexus LX600Premium | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| Selected trim | Premium | GLS 580 4MATIC |
| Body style | SUV | SUV |
| Drivetrain | four wheel drive | all wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 10-speed automatic | 9-speed shiftable automatic |
| Engine type | gas | mild hybrid |
| Model year | 2026 | 2026 |
Pricing & market
| Spec | Lexus LX600Premium | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| MSRP | $106,500 (best) | $116,150 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Lexus LX600Premium | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| Combined MPG | 19 MPG (best) | 16 MPG |
| City MPG | 17 MPG (best) | 14 MPG |
| Highway MPG | 22 MPG (best) | 19 MPG |
| Fuel tank | 21 gal | 23.8 gal (best) |
Performance
| Spec | Lexus LX600Premium | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| Horsepower | 409 hp | 510 hp (best) |
| Torque | 479 lb-ft | 538 lb-ft (best) |
| Engine size | 3.4 L | 4 L (best) |
| Cylinders | V6 | V8 |
Size & capability
| Spec | Lexus LX600Premium | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| Seating | 7 seats | 7 seats |
| Doors | 4 | 4 |
| Cargo volume | — | 84.7 cu ft (best) |
| Towing capacity | 8,000 lbs (best) | 7,700 lbs |
| Curb weight | 5,875 lbs | 5,842 lbs (best) |
| Ground clearance | 8 in (best) | 7.9 in |
| Wheelbase | 112 in | 123.4 in (best) |
| Length | 201 in | 205.2 in (best) |
| Width | 78 in | 79.9 in (best) |
| Height | 75 in (best) | 71.8 in |
Safety & recalls
| Spec | Lexus LX600Premium | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| Open recalls (YMM scope) | None reported | None reported |
Highlighted values indicate the better figure for that spec when a clear winner exists. Specs reflect the selected trim for each vehicle. Drag a vehicle header to reorder columns. MSRP and specifications are manufacturer data; listing prices and inventory come from live dealer listings. Safety ratings are from NHTSA.
Trim overview
All available trims with MSRP. The trim selected above is highlighted; comparison specs use that selection.
| Trim | Lexus LX600 | Mercedes-Benz GLS580 |
|---|---|---|
| 1 | Premium $106,500 MSRP(Currently comparing) | GLS 580 4MATIC $116,150 MSRP(Currently comparing) |
| 2 | 600 F SPORT Handling $113,500 MSRP | — |
| 3 | 600 Luxury $115,500 MSRP | — |