2005 Audi A8 vs. 1991 Rolls-Royce Silver Spur
To start off, 2005 Audi A8 is newer by 14 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, 2005 Audi A8 (330 HP @ 6500 RPM) has 29 more horse power than 1991 Rolls-Royce Silver Spur. (301 HP @ 4000 RPM). In normal driving conditions, 2005 Audi A8 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 615 kg more than 2005 Audi A8.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Rolls-Royce Silver Spur. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 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, 1991 Rolls-Royce Silver Spur (600 Nm @ 2000 RPM) has 170 more torque (in Nm) than 2005 Audi A8. (430 Nm @ 3500 RPM). This means 1991 Rolls-Royce Silver Spur will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A8.
Compare all specifications:
2005 Audi A8 | 1991 Rolls-Royce Silver Spur | |
Make | Audi | Rolls-Royce |
Model | A8 | Silver Spur |
Year Released | 2005 | 1991 |
Engine Position | Front | Front |
Engine Size | 4170 cc | 6750 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 330 HP | 301 HP |
Engine RPM | 6500 RPM | 4000 RPM |
Torque | 430 Nm | 600 Nm |
Torque RPM | 3500 RPM | 2000 RPM |
Engine Bore Size | 84.5 mm | 104.1 mm |
Engine Stroke Size | 93 mm | 99.1 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1855 kg | 2470 kg |
Vehicle Length | 5060 mm | 5400 mm |
Vehicle Width | 1900 mm | 1890 mm |
Vehicle Height | 1450 mm | 1490 mm |
Wheelbase Size | 2770 mm | 3170 mm |
Fuel Tank Capacity | 90 L | 108 L |