2009 Audi TT vs. 1991 Rolls-Royce Silver Spur
To start off, 2009 Audi TT 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, 1991 Rolls-Royce Silver Spur (301 HP @ 4000 RPM) has 51 more horse power than 2009 Audi TT. (250 HP @ 6300 RPM) In normal driving conditions, 1991 Rolls-Royce Silver Spur should accelerate faster than 2009 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 1991 Rolls-Royce Silver Spur weights approximately 1534 kg more than 2009 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi TT 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, 2009 Audi TT 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 280 more torque (in Nm) than 2009 Audi TT. (320 Nm @ 2500 RPM). This means 1991 Rolls-Royce Silver Spur will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi TT.
Compare all specifications:
| 2009 Audi TT | 1991 Rolls-Royce Silver Spur | |
| Make | Audi | Rolls-Royce |
| Model | TT | Silver Spur |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 6750 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 250 HP | 301 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 320 Nm | 600 Nm |
| Torque RPM | 2500 RPM | 2000 RPM |
| Engine Bore Size | 84 mm | 104.1 mm |
| Engine Stroke Size | 95.9 mm | 99.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 936 kg | 2470 kg |
| Vehicle Length | 4180 mm | 5400 mm |
| Vehicle Width | 1850 mm | 1890 mm |
| Vehicle Height | 1370 mm | 1490 mm |
| Wheelbase Size | 2480 mm | 3170 mm |
| Fuel Tank Capacity | 60 L | 108 L |
