2006 Mercedes-Benz SLR McLaren vs. 1991 Rolls-Royce Silver Spur
To start off, 2006 Mercedes-Benz SLR McLaren is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Rolls-Royce Silver Spur. In addition, the cost of maintenance, including insurance, on 1991 Rolls-Royce Silver Spur would be higher. At 6,750 cc (8 cylinders), 1991 Rolls-Royce Silver Spur is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SLR McLaren (617 HP @ 6500 RPM) has 316 more horse power than 1991 Rolls-Royce Silver Spur. (301 HP @ 4000 RPM). In normal driving conditions, 2006 Mercedes-Benz SLR McLaren should accelerate faster than 1991 Rolls-Royce Silver Spur. With that said, vehicle weight also plays an important factor in acceleration. 1991 Rolls-Royce Silver Spur weights approximately 702 kg more than 2006 Mercedes-Benz SLR McLaren.
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, 2006 Mercedes-Benz SLR McLaren (780 Nm @ 3250 RPM) has 180 more torque (in Nm) than 1991 Rolls-Royce Silver Spur. (600 Nm @ 2000 RPM). This means 2006 Mercedes-Benz SLR McLaren will have an easier job in driving up hills or pulling heavy equipment than 1991 Rolls-Royce Silver Spur.
Compare all specifications:
| 2006 Mercedes-Benz SLR McLaren | 1991 Rolls-Royce Silver Spur | |
| Make | Mercedes-Benz | Rolls-Royce |
| Model | SLR McLaren | Silver Spur |
| Year Released | 2006 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 6750 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 617 HP | 301 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 780 Nm | 600 Nm |
| Torque RPM | 3250 RPM | 2000 RPM |
| Engine Bore Size | 97 mm | 104.1 mm |
| Engine Stroke Size | 92 mm | 99.1 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1768 kg | 2470 kg |
| Vehicle Length | 4660 mm | 5400 mm |
| Vehicle Width | 1910 mm | 1890 mm |
| Vehicle Height | 1270 mm | 1490 mm |
| Wheelbase Size | 2710 mm | 3170 mm |
| Fuel Tank Capacity | 98 L | 108 L |
