2004 Porsche Carrera GT vs. 1992 Rolls-Royce Silver Spur
To start off, 2004 Porsche Carrera GT is newer by 12 year(s). Which means there will be less support and parts availability for 1992 Rolls-Royce Silver Spur. In addition, the cost of maintenance, including insurance, on 1992 Rolls-Royce Silver Spur would be higher. At 6,748 cc (8 cylinders), 1992 Rolls-Royce Silver Spur is equipped with a bigger engine. In terms of performance, 2004 Porsche Carrera GT (605 HP @ 6000 RPM) has 304 more horse power than 1992 Rolls-Royce Silver Spur. (301 HP @ 4000 RPM). In normal driving conditions, 2004 Porsche Carrera GT should accelerate faster than 1992 Rolls-Royce Silver Spur. With that said, vehicle weight also plays an important factor in acceleration. 1992 Rolls-Royce Silver Spur weights approximately 1090 kg more than 2004 Porsche Carrera GT.
Let's talk about torque, 1992 Rolls-Royce Silver Spur (600 Nm) has 9 more torque (in Nm) than 2004 Porsche Carrera GT. (591 Nm). This means 1992 Rolls-Royce Silver Spur will have an easier job in driving up hills or pulling heavy equipment than 2004 Porsche Carrera GT.
Compare all specifications:
| 2004 Porsche Carrera GT | 1992 Rolls-Royce Silver Spur | |
| Make | Porsche | Rolls-Royce |
| Model | Carrera GT | Silver Spur |
| Year Released | 2004 | 1992 |
| Engine Position | Middle | Front |
| Engine Size | 5736 cc | 6748 cc |
| Engine Cylinders | 10 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 605 HP | 301 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 591 Nm | 600 Nm |
| Engine Bore Size | 98 mm | 104.1 mm |
| Engine Stroke Size | 76 mm | 99.1 mm |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1380 kg | 2470 kg |
| Vehicle Length | 4620 mm | 5400 mm |
| Vehicle Width | 1930 mm | 1890 mm |
| Vehicle Height | 1170 mm | 1490 mm |
| Wheelbase Size | 2740 mm | 3170 mm |
| Fuel Tank Capacity | 92 L | 108 L |
