1994 Rolls-Royce Silver Spur vs. 2004 Porsche 911
To start off, 2004 Porsche 911 is newer by 10 year(s). Which means there will be less support and parts availability for 1994 Rolls-Royce Silver Spur. In addition, the cost of maintenance, including insurance, on 1994 Rolls-Royce Silver Spur would be higher. At 6,750 cc (8 cylinders), 1994 Rolls-Royce Silver Spur is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (415 HP @ 6000 RPM) has 114 more horse power than 1994 Rolls-Royce Silver Spur. (301 HP @ 4000 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1994 Rolls-Royce Silver Spur. With that said, vehicle weight also plays an important factor in acceleration. 1994 Rolls-Royce Silver Spur weights approximately 735 kg more than 2004 Porsche 911.
Because 2004 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 1994 Rolls-Royce Silver Spur. In wet, icy, snow, or gravel driving conditions, 2004 Porsche 911 will offer significantly more control. 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, 1994 Rolls-Royce Silver Spur (600 Nm @ 2000 RPM) has 37 more torque (in Nm) than 2004 Porsche 911. (563 Nm @ 2700 RPM). This means 1994 Rolls-Royce Silver Spur will have an easier job in driving up hills or pulling heavy equipment than 2004 Porsche 911.
Compare all specifications:
| 1994 Rolls-Royce Silver Spur | 2004 Porsche 911 | |
| Make | Rolls-Royce | Porsche |
| Model | Silver Spur | 911 |
| Year Released | 1994 | 2004 |
| Engine Position | Front | Rear |
| Engine Size | 6750 cc | 3589 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 301 HP | 415 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 600 Nm | 563 Nm |
| Torque RPM | 2000 RPM | 2700 RPM |
| Engine Bore Size | 104.1 mm | 100 mm |
| Engine Stroke Size | 99.1 mm | 76 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2470 kg | 1735 kg |
| Vehicle Length | 5400 mm | 4440 mm |
| Vehicle Width | 1890 mm | 1840 mm |
| Vehicle Height | 1490 mm | 1300 mm |
| Wheelbase Size | 3170 mm | 2360 mm |
| Fuel Tank Capacity | 108 L | 64 L |
