Mercedes-Benz CLK63 AMG vs Mercedes-Benz SL600
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2009 Mercedes-Benz SL600
Overview
| Spec | Mercedes-Benz CLK63 AMGCLK63 AMG | Mercedes-Benz SL600SL600 |
|---|---|---|
| Selected trim | CLK63 AMG | SL600 |
| Body style | Convertible | Convertible |
| Drivetrain | rear wheel drive | rear wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 7-speed shiftable automatic | 5-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2008 | 2009 |
Pricing & market
| Spec | Mercedes-Benz CLK63 AMGCLK63 AMG | Mercedes-Benz SL600SL600 |
|---|---|---|
| MSRP | $89,500 (best) | $139,100 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Mercedes-Benz CLK63 AMGCLK63 AMG | Mercedes-Benz SL600SL600 |
|---|---|---|
| Combined MPG | 14 MPG | 14 MPG |
| City MPG | 12 MPG (best) | 11 MPG |
| Highway MPG | 18 MPG | 18 MPG |
| Fuel tank | 16.4 gal | 21.1 gal (best) |
Performance
| Spec | Mercedes-Benz CLK63 AMGCLK63 AMG | Mercedes-Benz SL600SL600 |
|---|---|---|
| Horsepower | 475 hp | 510 hp (best) |
| Torque | 465 lb-ft | 612 lb-ft (best) |
| Engine size | 6.2 L (best) | 5.5 L |
| Cylinders | V8 | V12 |
Size & capability
| Spec | Mercedes-Benz CLK63 AMGCLK63 AMG | Mercedes-Benz SL600SL600 |
|---|---|---|
| Seating | 4 seats (best) | 2 seats |
| Doors | 2 | 2 |
| Cargo volume | 8.6 cu ft | 10.2 cu ft (best) |
| Curb weight | 3,960 lbs (best) | 4,455 lbs |
| Wheelbase | 106.9 in (best) | 100.8 in |
| Length | 183.2 in (best) | 178.5 in |
| Width | 68.5 in | 71.5 in (best) |
| Height | 55.1 in (best) | 51 in |
Safety & recalls
| Spec | Mercedes-Benz CLK63 AMGCLK63 AMG | Mercedes-Benz SL600SL600 |
|---|---|---|
| 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 CLK63 AMG | Mercedes-Benz SL600 |
|---|---|---|
| 1 | CLK63 AMG $89,500 MSRP(Currently comparing) | SL600 $139,100 MSRP(Currently comparing) |
| 2 | CLK63 AMG Black Series $135,000 MSRP | — |
Mercedes-Benz CLK63 AMG vs Mercedes-Benz SL600 FAQ
- Which is better: 2008 Mercedes-Benz CLK63 AMG or 2009 Mercedes-Benz SL600?
- It depends on priorities. OpenDealer compares 2008 Mercedes-Benz CLK63 AMG vs 2009 Mercedes-Benz SL600 on MSRP, fuel economy, horsepower, seating, towing, NHTSA safety ratings, and live market prices so you can weigh the tradeoffs.
- Which costs less: 2008 Mercedes-Benz CLK63 AMG or 2009 Mercedes-Benz SL600?
- Based on starting MSRP, the 2008 Mercedes-Benz CLK63 AMG starts lower at $89,500.
- Which has better startingMsrp: 2008 Mercedes-Benz CLK63 AMG or 2009 Mercedes-Benz SL600?
- The 2008 Mercedes-Benz CLK63 AMG leads on startingMsrp in this comparison (89,500).
- Which has better horsepower: 2008 Mercedes-Benz CLK63 AMG or 2009 Mercedes-Benz SL600?
- The 2009 Mercedes-Benz SL600 leads on horsepower in this comparison (510).
- Which has better seats: 2008 Mercedes-Benz CLK63 AMG or 2009 Mercedes-Benz SL600?
- The 2008 Mercedes-Benz CLK63 AMG leads on seats in this comparison (4).