Mercedes-Benz S580 vs Porsche Panamera
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2027 Porsche Panamera
Overview
| Spec | Mercedes-Benz S580S 580 4MATIC | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| Selected trim | S 580 4MATIC | 4dr Sedan (2.9L 6cyl Turbo 8AM) |
| Body style | Sedan | Sedan |
| Drivetrain | all wheel drive | rear wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 9-speed automatic | 8-speed automated manual |
| Engine type | mild hybrid | gas |
| Model year | 2027 | 2027 |
Pricing & market
| Spec | Mercedes-Benz S580S 580 4MATIC | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| MSRP | $0 (best) | $113,000 |
| Lowest listing price | — | $11,990 (best) |
| Median listing price | — | $69,618 (best) |
| Highest listing price | — | $141,590 (best) |
| For sale now | 0 | 12 (best) |
Fuel economy & range
| Spec | Mercedes-Benz S580S 580 4MATIC | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| Combined MPG | 20 MPG | 21 MPG (best) |
| City MPG | 17 MPG | 18 MPG (best) |
| Highway MPG | 27 MPG (best) | 25 MPG |
| Fuel tank | 20 gal | 23.7 gal (best) |
Performance
| Spec | Mercedes-Benz S580S 580 4MATIC | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| Horsepower | 530 hp (best) | 348 hp |
| Torque | 533 lb-ft (best) | 368 lb-ft |
| Engine size | 4 L (best) | 2.9 L |
| Cylinders | V8 | V6 |
Size & capability
| Spec | Mercedes-Benz S580S 580 4MATIC | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| Seating | 5 seats (best) | 4 seats |
| Doors | 4 | 4 |
| Cargo volume | — | 46.9 cu ft (best) |
| Towing capacity | — | 4,850 lbs (best) |
| Payload | — | 1,228 lbs (best) |
| Curb weight | 5,016 lbs | 4,295 lbs (best) |
| Wheelbase | 127 in (best) | 116.1 in |
| Length | 209 in (best) | 198.9 in |
| Width | 76 in | 76.3 in (best) |
| Height | 59 in (best) | 56 in |
Safety & recalls
| Spec | Mercedes-Benz S580S 580 4MATIC | Porsche Panamera4dr Sedan (2.9L 6cyl Turbo 8AM) |
|---|---|---|
| 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 S580 | Porsche Panamera |
|---|---|---|
| 1 | S 580 4MATIC $0 MSRP(Currently comparing) | 4dr Sedan (2.9L 6cyl Turbo 8AM) $113,000 MSRP(Currently comparing) |
| 2 | — | 4 $120,400 MSRP |
| 3 | — | 4 E-Hybrid $127,200 MSRP |
| 4 | — | 4S E-Hybrid $139,100 MSRP |
| 5 | — | GTS $166,900 MSRP |
| 6 | — | Turbo E-Hybrid $207,900 MSRP |
| 7 | — | Turbo S E-Hybrid $245,200 MSRP |
Live inventory
Porsche Panamera12 for sale
See all
Used2023 Porsche Panamera
Platinum Edition
Black•Black26,970 mi$69,436Kendall Hyundai
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Used2020 Porsche Panamera
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Gentian Blue Metallic•Cohiba Brown41,712 mi$69,800Mazda San Francisco
San Francisco, CA
Used2025 Porsche Panamera
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Gray•Black16,806 mi$89,914Mercedes-Benz of Gainesville
Gainesville, FL
Used2021 Porsche Panamera
4
white•Cohiba Brown33,141 mi$59,423Jack Hanania Audi Orange Park
Jacksonville, FL
New2026 Porsche Panamera
4
Volcano Gray Metallic•Black/Bordeaux Red68 mi$141,590LeithCars.com
Raleigh, NC
Used2022 Porsche Panamera
4 Platinum Edition
Black•Black26,315 mi$63,998Naples Mazda
Naples, FL
Mercedes-Benz S580 vs Porsche Panamera FAQ
- Which is better: 2027 Mercedes-Benz S580 or 2027 Porsche Panamera?
- It depends on priorities. OpenDealer compares 2027 Mercedes-Benz S580 vs 2027 Porsche Panamera on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2027 Mercedes-Benz S580 or 2027 Porsche Panamera?
- Based on starting MSRP, the 2027 Mercedes-Benz S580 starts lower at $0. Live Porsche Panamera listings start at $11,990.
- Which has better startingMsrp: 2027 Mercedes-Benz S580 or 2027 Porsche Panamera?
- The 2027 Mercedes-Benz S580 leads on startingMsrp in this comparison (0).
- Which has better combinedMpg: 2027 Mercedes-Benz S580 or 2027 Porsche Panamera?
- The 2027 Porsche Panamera leads on combinedMpg in this comparison (21).
- Which has better electricRangeMi: 2027 Mercedes-Benz S580 or 2027 Porsche Panamera?
- The 2027 Porsche Panamera leads on electricRangeMi in this comparison (28).
- Which has better horsepower: 2027 Mercedes-Benz S580 or 2027 Porsche Panamera?
- The 2027 Porsche Panamera leads on horsepower in this comparison (771).
- Which has better seats: 2027 Mercedes-Benz S580 or 2027 Porsche Panamera?
- The 2027 Mercedes-Benz S580 leads on seats in this comparison (5).
- Which has better maxTowingLbs: 2027 Mercedes-Benz S580 or 2027 Porsche Panamera?
- The 2027 Porsche Panamera leads on maxTowingLbs in this comparison (4,850).