2007 Audi A4 vs. 1989 Jaguar XJR
To start off, 2007 Audi A4 is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 1989 Jaguar XJR would be higher. At 5,996 cc (12 cylinders), 1989 Jaguar XJR is equipped with a bigger engine. In terms of performance, 1989 Jaguar XJR (318 HP @ 5250 RPM) has 121 more horse power than 2007 Audi A4. (197 HP @ 5100 RPM) In normal driving conditions, 1989 Jaguar XJR should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1989 Jaguar XJR weights approximately 170 kg more than 2007 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 Jaguar XJR 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 1989 Jaguar XJR. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 1989 Jaguar XJR (476 Nm @ 3750 RPM) has 196 more torque (in Nm) than 2007 Audi A4. (280 Nm @ 1800 RPM). This means 1989 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A4.
Compare all specifications:
| 2007 Audi A4 | 1989 Jaguar XJR | |
| Make | Audi | Jaguar |
| Model | A4 | XJR |
| Year Released | 2007 | 1989 |
| Engine Position | Front | Middle |
| Engine Size | 1984 cc | 5996 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 197 HP | 318 HP |
| Engine RPM | 5100 RPM | 5250 RPM |
| Torque | 280 Nm | 476 Nm |
| Torque RPM | 1800 RPM | 3750 RPM |
| Engine Bore Size | 82.5 mm | 90.1 mm |
| Engine Stroke Size | 92.8 mm | 78.5 mm |
| Engine Compression Ratio | 10.5:1 | 11.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Acceleration 0-100mph | 8.2 seconds | 7 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1630 kg | 1800 kg |
| Vehicle Length | 4580 mm | 4770 mm |
| Vehicle Width | 1400 mm | 1890 mm |
| Vehicle Height | 1780 mm | 1270 mm |
| Wheelbase Size | 2660 mm | 2600 mm |
| Fuel Tank Capacity | 70 L | 91 L |
