Land Rover Defender 90 vs Mercedes-Benz GLS450
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2027 Mercedes-Benz GLS450
Overview
| Spec | Land Rover Defender 90S | Mercedes-Benz GLS450GLS 450 4MATIC |
|---|---|---|
| Selected trim | S | GLS 450 4MATIC |
| Body style | SUV | SUV |
| Drivetrain | all wheel drive | all wheel drive |
| Fuel type | — | premium unleaded (required) |
| Transmission | 8-speed automatic | 9-speed shiftable automatic |
| Engine type | mild hybrid | mild hybrid |
| Model year | 2027 | 2027 |
Pricing & market
| Spec | Land Rover Defender 90S | Mercedes-Benz GLS450GLS 450 4MATIC |
|---|---|---|
| MSRP | $61,000 (best) | $93,950 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Land Rover Defender 90S | Mercedes-Benz GLS450GLS 450 4MATIC |
|---|---|---|
| Combined MPG | — | 21 MPG (best) |
| City MPG | — | 19 MPG (best) |
| Highway MPG | — | 24 MPG (best) |
| Fuel tank | 24 gal (best) | 23.8 gal |
Performance
| Spec | Land Rover Defender 90S | Mercedes-Benz GLS450GLS 450 4MATIC |
|---|---|---|
| Horsepower | 296 hp | 375 hp (best) |
| Torque | 347 lb-ft | 413 lb-ft (best) |
| Engine size | 3 L | 3 L |
| Cylinders | I6 | I6 |
Size & capability
| Spec | Land Rover Defender 90S | Mercedes-Benz GLS450GLS 450 4MATIC |
|---|---|---|
| Seating | 5 seats | 6 seats (best) |
| Doors | — | 4 (best) |
| Cargo volume | — | 84.9 cu ft (best) |
| Towing capacity | 8,200 lbs (best) | 7,700 lbs |
| Curb weight | 4,855 lbs (best) | 5,666 lbs |
| Ground clearance | 9 in (best) | — |
| Wheelbase | 102 in | 123.4 in (best) |
| Length | 181 in | 205.4 in (best) |
| Width | 79 in | 79 in |
| Height | 78 in (best) | 71.8 in |
Safety & recalls
| Spec | Land Rover Defender 90S | Mercedes-Benz GLS450GLS 450 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 | Land Rover Defender 90 | Mercedes-Benz GLS450 |
|---|---|---|
| 1 | S $61,000 MSRP(Currently comparing) | GLS 450 4MATIC $93,950 MSRP(Currently comparing) |
| 2 | Vertex $88,500 MSRP | — |
Land Rover Defender 90 vs Mercedes-Benz GLS450 FAQ
- Which is better: 2027 Land Rover Defender 90 or 2027 Mercedes-Benz GLS450?
- It depends on priorities. OpenDealer compares 2027 Land Rover Defender 90 vs 2027 Mercedes-Benz GLS450 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2027 Land Rover Defender 90 or 2027 Mercedes-Benz GLS450?
- Based on starting MSRP, the 2027 Land Rover Defender 90 starts lower at $61,000.
- Which has better startingMsrp: 2027 Land Rover Defender 90 or 2027 Mercedes-Benz GLS450?
- The 2027 Land Rover Defender 90 leads on startingMsrp in this comparison (61,000).
- Which has better combinedMpg: 2027 Land Rover Defender 90 or 2027 Mercedes-Benz GLS450?
- The 2027 Mercedes-Benz GLS450 leads on combinedMpg in this comparison (21).
- Which has better horsepower: 2027 Land Rover Defender 90 or 2027 Mercedes-Benz GLS450?
- The 2027 Land Rover Defender 90 leads on horsepower in this comparison (395).
- Which has better seats: 2027 Land Rover Defender 90 or 2027 Mercedes-Benz GLS450?
- The 2027 Mercedes-Benz GLS450 leads on seats in this comparison (6).
- Which has better maxTowingLbs: 2027 Land Rover Defender 90 or 2027 Mercedes-Benz GLS450?
- The 2027 Land Rover Defender 90 leads on maxTowingLbs in this comparison (8,200).