1989 Jaguar XJR vs. 2008 Audi A4
To start off, 2008 Audi A4 is newer by 19 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 2008 Audi A4. (197 HP @ 5100 RPM). In normal driving conditions, 1989 Jaguar XJR should accelerate faster than 2008 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1989 Jaguar XJR weights approximately 310 kg more than 2008 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Jaguar XJR. In wet, icy, snow, or gravel driving conditions, 2008 Audi A4 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, 1989 Jaguar XJR (476 Nm @ 3750 RPM) has 196 more torque (in Nm) than 2008 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 2008 Audi A4.
Compare all specifications:
| 1989 Jaguar XJR | 2008 Audi A4 | |
| Make | Jaguar | Audi |
| Model | XJR | A4 |
| Year Released | 1989 | 2008 |
| Engine Position | Middle | Front |
| Engine Size | 5996 cc | 1984 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 318 HP | 197 HP |
| Engine RPM | 5250 RPM | 5100 RPM |
| Torque | 476 Nm | 280 Nm |
| Torque RPM | 3750 RPM | 1800 RPM |
| Engine Bore Size | 90.1 mm | 82.6 mm |
| Engine Stroke Size | 78.5 mm | 92.8 mm |
| Engine Compression Ratio | 11.2:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 7 seconds | 7.2 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1800 kg | 1490 kg |
| Vehicle Length | 4770 mm | 4590 mm |
| Vehicle Width | 1890 mm | 1780 mm |
| Vehicle Height | 1270 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2650 mm |
| Fuel Tank Capacity | 91 L | 63 L |
