Jaguar XK vs Mercedes-Benz SL550
Side-by-side comparison from manufacturer specifications, NHTSA safety data, and live dealer listings.
Vehicles
Vehicles
2020 Mercedes-Benz SL550
Overview
| Spec | Jaguar XKBase | Mercedes-Benz SL550SL 550 |
|---|---|---|
| Selected trim | Base | SL 550 |
| Body style | Coupe | Convertible |
| Drivetrain | rear wheel drive | rear wheel drive |
| Fuel type | premium unleaded (required) | premium unleaded (required) |
| Transmission | 6-speed shiftable automatic | 9-speed shiftable automatic |
| Engine type | gas | gas |
| Model year | 2015 | 2020 |
Pricing & market
| Spec | Jaguar XKBase | Mercedes-Benz SL550SL 550 |
|---|---|---|
| MSRP | $84,500 (best) | $114,700 |
| For sale now | 0 | 0 |
Fuel economy & range
| Spec | Jaguar XKBase | Mercedes-Benz SL550SL 550 |
|---|---|---|
| Combined MPG | 19 MPG | 20 MPG (best) |
| City MPG | 16 MPG | 17 MPG (best) |
| Highway MPG | 24 MPG | 25 MPG (best) |
| Fuel tank | 16.1 gal | 19.8 gal (best) |
Performance
| Spec | Jaguar XKBase | Mercedes-Benz SL550SL 550 |
|---|---|---|
| Horsepower | 385 hp | 449 hp (best) |
| Torque | 380 lb-ft | 516 lb-ft (best) |
| Engine size | 5 L (best) | 4.7 L |
| Cylinders | V8 | V8 |
Size & capability
| Spec | Jaguar XKBase | Mercedes-Benz SL550SL 550 |
|---|---|---|
| Seating | 4 seats (best) | 2 seats |
| Doors | 2 | 2 |
| Cargo volume | 11.7 cu ft | 13.5 cu ft (best) |
| Curb weight | 3,770 lbs (best) | 4,012 lbs |
| Ground clearance | — | 3.7 in (best) |
| Wheelbase | 108.3 in (best) | 101.8 in |
| Length | 188.7 in (best) | 182.3 in |
| Width | 74.5 in (best) | 73.9 in |
| Height | 52 in (best) | 51.2 in |
Safety & recalls
| Spec | Jaguar XKBase | Mercedes-Benz SL550SL 550 |
|---|---|---|
| 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 | Jaguar XK | Mercedes-Benz SL550 |
|---|---|---|
| 1 | Base $84,500 MSRP(Currently comparing) | SL 550 $114,700 MSRP(Currently comparing) |
| 2 | Base $90,500 MSRP | — |