2009 Mercedes-Benz SL vs. 1999 Rolls-Royce Corniche
To start off, 2009 Mercedes-Benz SL is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Rolls-Royce Corniche. In addition, the cost of maintenance, including insurance, on 1999 Rolls-Royce Corniche would be higher. At 6,750 cc (8 cylinders), 1999 Rolls-Royce Corniche is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SL (605 HP) has 280 more horse power than 1999 Rolls-Royce Corniche. (325 HP). In normal driving conditions, 2009 Mercedes-Benz SL should accelerate faster than 1999 Rolls-Royce Corniche. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SL weights approximately 95 kg more than 1999 Rolls-Royce Corniche. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Mercedes-Benz SL (1,000 Nm) has 262 more torque (in Nm) than 1999 Rolls-Royce Corniche. (738 Nm). This means 2009 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1999 Rolls-Royce Corniche. 1999 Rolls-Royce Corniche has automatic transmission and 2009 Mercedes-Benz SL has manual transmission. 2009 Mercedes-Benz SL will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Rolls-Royce Corniche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Mercedes-Benz SL | 1999 Rolls-Royce Corniche | |
| Make | Mercedes-Benz | Rolls-Royce |
| Model | SL | Corniche |
| Year Released | 2009 | 1999 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5980 cc | 6750 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 605 HP | 325 HP |
| Torque | 1000 Nm | 738 Nm |
| Engine Bore Size | 82.6 mm | 104.1 mm |
| Engine Stroke Size | 93 mm | 99.1 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2830 kg | 2735 kg |
| Vehicle Length | 4540 mm | 5410 mm |
| Vehicle Height | 1300 mm | 1480 mm |
| Wheelbase Size | 2570 mm | 3070 mm |
| Fuel Tank Capacity | 80 L | 100 L |
