2009 Audi RS6 vs. 1990 Jaguar XJS
To start off, 2009 Audi RS6 is newer by 19 year(s). Which means there will be less support and parts availability for 1990 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1990 Jaguar XJS would be higher. At 4,991 cc (10 cylinders), 2009 Audi RS6 is equipped with a bigger engine. In terms of performance, 2009 Audi RS6 (572 HP @ 6250 RPM) has 355 more horse power than 1990 Jaguar XJS. (217 HP @ 5300 RPM). In normal driving conditions, 2009 Audi RS6 should accelerate faster than 1990 Jaguar XJS. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi RS6 weights approximately 398 kg more than 1990 Jaguar XJS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 2009 Audi RS6 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, 2009 Audi RS6 (650 Nm @ 1500 RPM) has 319 more torque (in Nm) than 1990 Jaguar XJS. (331 Nm @ 4000 RPM). This means 2009 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1990 Jaguar XJS. 2009 Audi RS6 has automatic transmission and 1990 Jaguar XJS has manual transmission. 1990 Jaguar XJS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Audi RS6 | 1990 Jaguar XJS | |
| Make | Audi | Jaguar |
| Model | RS6 | XJS |
| Year Released | 2009 | 1990 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4991 cc | 3590 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 572 HP | 217 HP |
| Engine RPM | 6250 RPM | 5300 RPM |
| Torque | 650 Nm | 331 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 84.5 mm | 91 mm |
| Engine Stroke Size | 89 mm | 92 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2028 kg | 1630 kg |
| Vehicle Length | 4930 mm | 4880 mm |
| Vehicle Width | 1900 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1270 mm |
| Wheelbase Size | 2850 mm | 2600 mm |
