2006 Audi A4 vs. 1990 Jaguar XJR-15
To start off, 2006 Audi A4 is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Jaguar XJR-15. In addition, the cost of maintenance, including insurance, on 1990 Jaguar XJR-15 would be higher. At 5,993 cc (12 cylinders), 1990 Jaguar XJR-15 is equipped with a bigger engine. In terms of performance, 1990 Jaguar XJR-15 (450 HP @ 6250 RPM) has 233 more horse power than 2006 Audi A4. (217 HP @ 5900 RPM) In normal driving conditions, 1990 Jaguar XJR-15 should accelerate faster than 2006 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 405 kg more than 1990 Jaguar XJR-15.
Because 1990 Jaguar XJR-15 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1990 Jaguar XJR-15. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi A4, being front wheel drive (FWD), will offer much better control with better grip. 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, 1990 Jaguar XJR-15 (569 Nm @ 4500 RPM) has 269 more torque (in Nm) than 2006 Audi A4. (300 Nm @ 2200 RPM). This means 1990 Jaguar XJR-15 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A4.
Compare all specifications:
| 2006 Audi A4 | 1990 Jaguar XJR-15 | |
| Make | Audi | Jaguar |
| Model | A4 | XJR-15 |
| Year Released | 2006 | 1990 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 1984 cc | 5993 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 217 HP | 450 HP |
| Engine RPM | 5900 RPM | 6250 RPM |
| Torque | 300 Nm | 569 Nm |
| Torque RPM | 2200 RPM | 4500 RPM |
| Engine Bore Size | 82.5 mm | 90.1 mm |
| Engine Stroke Size | 92.8 mm | 78.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 247 km/hour | 307 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 3.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 1 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1455 kg | 1050 kg |
| Vehicle Length | 4610 mm | 4810 mm |
| Vehicle Width | 1780 mm | 1910 mm |
| Vehicle Height | 1400 mm | 1110 mm |
| Wheelbase Size | 2660 mm | 2870 mm |
| Fuel Tank Capacity | 70 L | 90 L |
