1998 Aston Martin Project Vantage vs. 2009 Audi RS4
To start off, 2009 Audi RS4 is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Aston Martin Project Vantage. In addition, the cost of maintenance, including insurance, on 1998 Aston Martin Project Vantage would be higher. At 6,000 cc (12 cylinders), 1998 Aston Martin Project Vantage is equipped with a bigger engine. In terms of performance, 1998 Aston Martin Project Vantage (450 HP @ 6000 RPM) has 36 more horse power than 2009 Audi RS4. (414 HP @ 7800 RPM). In normal driving conditions, 1998 Aston Martin Project Vantage should accelerate faster than 2009 Audi RS4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi RS4 weights approximately 96 kg more than 1998 Aston Martin Project Vantage.
Because 2009 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1998 Aston Martin Project Vantage. In wet, icy, snow, or gravel driving conditions, 2009 Audi RS4 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, 1998 Aston Martin Project Vantage (746 Nm) has 316 more torque (in Nm) than 2009 Audi RS4. (430 Nm). This means 1998 Aston Martin Project Vantage will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi RS4.
Compare all specifications:
| 1998 Aston Martin Project Vantage | 2009 Audi RS4 | |
| Make | Aston Martin | Audi |
| Model | Project Vantage | RS4 |
| Year Released | 1998 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 6000 cc | 4163 cc |
| Engine Cylinders | 12 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 450 HP | 414 HP |
| Engine RPM | 6000 RPM | 7800 RPM |
| Torque | 746 Nm | 430 Nm |
| Engine Bore Size | 89 mm | 84.5 mm |
| Engine Stroke Size | 80 mm | 92.8 mm |
| Engine Compression Ratio | 10.0:1 | 12.5:1 |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1554 kg | 1650 kg |
| Vehicle Length | 4670 mm | 4590 mm |
| Vehicle Width | 1900 mm | 1820 mm |
| Vehicle Height | 1300 mm | 1420 mm |
| Wheelbase Size | 2700 mm | 2660 mm |
| Fuel Tank Capacity | 79 L | 63 L |
