2006 Infiniti Q45 vs. 1993 Rolls-Royce Silver Spur
To start off, 2006 Infiniti Q45 is newer by 13 year(s). Which means there will be less support and parts availability for 1993 Rolls-Royce Silver Spur. In addition, the cost of maintenance, including insurance, on 1993 Rolls-Royce Silver Spur would be higher. At 6,750 cc (8 cylinders), 1993 Rolls-Royce Silver Spur is equipped with a bigger engine. In terms of performance, 2006 Infiniti Q45 (340 HP @ 6400 RPM) has 39 more horse power than 1993 Rolls-Royce Silver Spur. (301 HP @ 4000 RPM). In normal driving conditions, 2006 Infiniti Q45 should accelerate faster than 1993 Rolls-Royce Silver Spur. With that said, vehicle weight also plays an important factor in acceleration. 1993 Rolls-Royce Silver Spur weights approximately 1150 kg more than 2006 Infiniti Q45.
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, 1993 Rolls-Royce Silver Spur (600 Nm @ 2000 RPM) has 148 more torque (in Nm) than 2006 Infiniti Q45. (452 Nm @ 4000 RPM). This means 1993 Rolls-Royce Silver Spur will have an easier job in driving up hills or pulling heavy equipment than 2006 Infiniti Q45.
Compare all specifications:
| 2006 Infiniti Q45 | 1993 Rolls-Royce Silver Spur | |
| Make | Infiniti | Rolls-Royce |
| Model | Q45 | Silver Spur |
| Year Released | 2006 | 1993 |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 6750 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 340 HP | 301 HP |
| Engine RPM | 6400 RPM | 4000 RPM |
| Torque | 452 Nm | 600 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1320 kg | 2470 kg |
| Vehicle Length | 5110 mm | 5400 mm |
| Vehicle Width | 1850 mm | 1890 mm |
| Vehicle Height | 1500 mm | 1490 mm |
| Wheelbase Size | 2880 mm | 3170 mm |
| Fuel Tank Capacity | 81 L | 108 L |
