Mercedes-Benz EQS 450 SUV 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 | Mercedes-Benz EQS 450 SUVEQS 450 4MATIC | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| Selected trim | EQS 450 4MATIC | GLS 580 4MATIC |
| Body style | SUV | SUV |
| Drivetrain | all wheel drive | all wheel drive |
| Fuel type | electric | premium unleaded (required) |
| Transmission | 1-speed direct drive | 9-speed shiftable automatic |
| Engine type | electric | mild hybrid |
| Model year | 2025 | 2026 |
Pricing & market
| Spec | Mercedes-Benz EQS 450 SUVEQS 450 4MATIC | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| MSRP | $108,250 (best) | $116,150 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Mercedes-Benz EQS 450 SUVEQS 450 4MATIC | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| Combined MPG | — | 16 MPG (best) |
| City MPG | — | 14 MPG (best) |
| Highway MPG | — | 20 MPG (best) |
| Combined MPGe | 79 MPGe (best) | — |
| Electric range | 312 mi (best) | — |
| Battery capacity | 118 kWh (best) | — |
| 240V charge time | 14 hr (best) | — |
| Fuel tank | — | 23.8 gal (best) |
Performance
| Spec | Mercedes-Benz EQS 450 SUVEQS 450 4MATIC | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| Horsepower | 355 hp | 510 hp (best) |
| Torque | 590 lb-ft (best) | 538 lb-ft |
| Engine size | — | 4 L (best) |
| Cylinders | — | V8 |
Size & capability
| Spec | Mercedes-Benz EQS 450 SUVEQS 450 4MATIC | Mercedes-Benz GLS580GLS 580 4MATIC |
|---|---|---|
| Seating | 5 seats | 7 seats (best) |
| Doors | 4 | 4 |
| Cargo volume | 74 cu ft | 84.7 cu ft (best) |
| Towing capacity | — | 7,700 lbs (best) |
| Curb weight | 6,305 lbs | 5,842 lbs (best) |
| Ground clearance | 7.3 in | 7.9 in (best) |
| Wheelbase | 126.4 in (best) | 123.4 in |
| Length | 201.8 in | 205.2 in (best) |
| Width | 80.1 in (best) | 79.9 in |
| Height | 67.8 in | 71.8 in (best) |
Safety & recalls
| Spec | Mercedes-Benz EQS 450 SUVEQS 450 4MATIC | 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 | Mercedes-Benz EQS 450 SUV | Mercedes-Benz GLS580 |
|---|---|---|
| 1 | EQS 450 4MATIC $108,250 MSRP(Currently comparing) | GLS 580 4MATIC $116,150 MSRP(Currently comparing) |
Mercedes-Benz EQS 450 SUV vs Mercedes-Benz GLS580 FAQ
- Which is better: 2025 Mercedes-Benz EQS 450 SUV or 2026 Mercedes-Benz GLS580?
- It depends on priorities. OpenDealer compares 2025 Mercedes-Benz EQS 450 SUV vs 2026 Mercedes-Benz GLS580 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2025 Mercedes-Benz EQS 450 SUV or 2026 Mercedes-Benz GLS580?
- Based on starting MSRP, the 2025 Mercedes-Benz EQS 450 SUV starts lower at $108,250.
- Which has better startingMsrp: 2025 Mercedes-Benz EQS 450 SUV or 2026 Mercedes-Benz GLS580?
- The 2025 Mercedes-Benz EQS 450 SUV leads on startingMsrp in this comparison (108,250).
- Which has better combinedMpg: 2025 Mercedes-Benz EQS 450 SUV or 2026 Mercedes-Benz GLS580?
- The 2026 Mercedes-Benz GLS580 leads on combinedMpg in this comparison (16).
- Which has better electricRangeMi: 2025 Mercedes-Benz EQS 450 SUV or 2026 Mercedes-Benz GLS580?
- The 2025 Mercedes-Benz EQS 450 SUV leads on electricRangeMi in this comparison (312).
- Which has better horsepower: 2025 Mercedes-Benz EQS 450 SUV or 2026 Mercedes-Benz GLS580?
- The 2026 Mercedes-Benz GLS580 leads on horsepower in this comparison (510).
- Which has better seats: 2025 Mercedes-Benz EQS 450 SUV or 2026 Mercedes-Benz GLS580?
- The 2026 Mercedes-Benz GLS580 leads on seats in this comparison (7).
- Which has better maxTowingLbs: 2025 Mercedes-Benz EQS 450 SUV or 2026 Mercedes-Benz GLS580?
- The 2026 Mercedes-Benz GLS580 leads on maxTowingLbs in this comparison (7,700).