Ferrari Portofino M vs Mercedes-Benz SL55 AMG
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2026 Mercedes-Benz SL55 AMG
Overview
| Spec | Ferrari Portofino MBase | Mercedes-Benz SL55 AMGAMG SL 55 |
|---|---|---|
| Selected trim | Base | AMG SL 55 |
| Body style | Convertible | Convertible |
| Drivetrain | — | all wheel drive |
| Fuel type | — | premium unleaded (required) |
| Transmission | — | 9-speed shiftable automatic |
| Engine type | — | gas |
| Model year | 2023 | 2026 |
Pricing & market
| Spec | Ferrari Portofino MBase | Mercedes-Benz SL55 AMGAMG SL 55 |
|---|---|---|
| MSRP | $0 (best) | $145,250 |
| Lowest listing price | $269,000 (best) | — |
| Median listing price | $269,000 (best) | — |
| Highest listing price | $269,000 (best) | — |
| For sale now | 1 (best) | 0 |
Fuel economy & range
| Spec | Ferrari Portofino MBase | Mercedes-Benz SL55 AMGAMG SL 55 |
|---|---|---|
| Combined MPG | — | 16 MPG (best) |
| City MPG | — | 13 MPG (best) |
| Highway MPG | — | 21 MPG (best) |
| Fuel tank | — | 18.5 gal (best) |
Performance
| Spec | Ferrari Portofino MBase | Mercedes-Benz SL55 AMGAMG SL 55 |
|---|---|---|
| Horsepower | — | 469 hp (best) |
| Torque | — | 516 lb-ft (best) |
| Engine size | — | 4 L (best) |
| Cylinders | — | V8 |
Size & capability
| Spec | Ferrari Portofino MBase | Mercedes-Benz SL55 AMGAMG SL 55 |
|---|---|---|
| Seating | — | 4 seats (best) |
| Doors | 2 | 2 |
| Cargo volume | — | 7.5 cu ft (best) |
| Curb weight | — | 4,277 lbs (best) |
| Wheelbase | — | 106.3 in (best) |
| Length | — | 185.2 in (best) |
| Width | — | 75.4 in (best) |
| Height | — | 53.5 in (best) |
Safety & recalls
| Spec | Ferrari Portofino MBase | Mercedes-Benz SL55 AMGAMG SL 55 |
|---|---|---|
| Open recalls (YMM scope) | 1 | None reported (best) |
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 | Ferrari Portofino M | Mercedes-Benz SL55 AMG |
|---|---|---|
| 1 | Base $0 MSRP(Currently comparing) | AMG SL 55 $145,250 MSRP(Currently comparing) |
Live inventory
Ferrari Portofino M vs Mercedes-Benz SL55 AMG FAQ
- Which is better: 2023 Ferrari Portofino M or 2026 Mercedes-Benz SL55 AMG?
- It depends on priorities. OpenDealer compares 2023 Ferrari Portofino M vs 2026 Mercedes-Benz SL55 AMG on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2023 Ferrari Portofino M or 2026 Mercedes-Benz SL55 AMG?
- Based on starting MSRP, the 2023 Ferrari Portofino M starts lower at $0. Live Ferrari Portofino M listings start at $269,000.
- Which has better startingMsrp: 2023 Ferrari Portofino M or 2026 Mercedes-Benz SL55 AMG?
- The 2023 Ferrari Portofino M leads on startingMsrp in this comparison (0).
- Which has better combinedMpg: 2023 Ferrari Portofino M or 2026 Mercedes-Benz SL55 AMG?
- The 2026 Mercedes-Benz SL55 AMG leads on combinedMpg in this comparison (16).
- Which has better horsepower: 2023 Ferrari Portofino M or 2026 Mercedes-Benz SL55 AMG?
- The 2026 Mercedes-Benz SL55 AMG leads on horsepower in this comparison (469).
- Which has better seats: 2023 Ferrari Portofino M or 2026 Mercedes-Benz SL55 AMG?
- The 2026 Mercedes-Benz SL55 AMG leads on seats in this comparison (4).