1990 Jaguar XJS vs. 1991 Porsche 965
To start off, 1991 Porsche 965 is newer by 1 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 5,343 cc (12 cylinders), 1990 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1991 Porsche 965 (317 HP @ 5750 RPM) has 26 more horse power than 1990 Jaguar XJS. (291 HP @ 5500 RPM) In normal driving conditions, 1991 Porsche 965 should accelerate faster than 1990 Jaguar XJS. With that said, vehicle weight also plays an important factor in acceleration. 1990 Jaguar XJS weights approximately 467 kg more than 1991 Porsche 965.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1991 Porsche 965 (459 Nm @ 4500 RPM) has 19 more torque (in Nm) than 1990 Jaguar XJS. (440 Nm @ 3250 RPM). This means 1991 Porsche 965 will have an easier job in driving up hills or pulling heavy equipment than 1990 Jaguar XJS.
Compare all specifications:
1990 Jaguar XJS | 1991 Porsche 965 | |
Make | Jaguar | Porsche |
Model | XJS | 965 |
Year Released | 1990 | 1991 |
Engine Position | Front | Rear |
Engine Size | 5343 cc | 3299 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 291 HP | 317 HP |
Engine RPM | 5500 RPM | 5750 RPM |
Torque | 440 Nm | 459 Nm |
Torque RPM | 3250 RPM | 4500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 2 seats |
Vehicle Weight | 1932 kg | 1465 kg |
Vehicle Length | 4770 mm | 4260 mm |
Vehicle Width | 1800 mm | 1760 mm |
Vehicle Height | 1260 mm | 1310 mm |
Wheelbase Size | 2600 mm | 2270 mm |