2009 Infiniti FX vs. 1991 Rolls-Royce Silver Spur
To start off, 2009 Infiniti FX is newer by 18 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, 2009 Infiniti FX (303 HP @ 6800 RPM) has 2 more horse power than 1991 Rolls-Royce Silver Spur. (301 HP @ 4000 RPM). In normal driving conditions, 2009 Infiniti FX 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 751 kg more than 2009 Infiniti FX.
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, 1991 Rolls-Royce Silver Spur (600 Nm @ 2000 RPM) has 245 more torque (in Nm) than 2009 Infiniti FX. (355 Nm @ 4800 RPM). This means 1991 Rolls-Royce Silver Spur will have an easier job in driving up hills or pulling heavy equipment than 2009 Infiniti FX.
Compare all specifications:
| 2009 Infiniti FX | 1991 Rolls-Royce Silver Spur | |
| Make | Infiniti | Rolls-Royce |
| Model | FX | Silver Spur |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3496 cc | 6750 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 303 HP | 301 HP |
| Engine RPM | 6800 RPM | 4000 RPM |
| Torque | 355 Nm | 600 Nm |
| Torque RPM | 4800 RPM | 2000 RPM |
| Engine Bore Size | 95.5 mm | 104.1 mm |
| Engine Stroke Size | 81 mm | 99.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1719 kg | 2470 kg |
| Vehicle Length | 4870 mm | 5400 mm |
| Vehicle Width | 1930 mm | 1890 mm |
| Vehicle Height | 1660 mm | 1490 mm |
| Wheelbase Size | 2890 mm | 3170 mm |
| Fuel Tank Capacity | 90 L | 108 L |
