1985 Jaguar XJS vs. 2011 Saab 9-4X
To start off, 2011 Saab 9-4X is newer by 26 year(s). Which means there will be less support and parts availability for 1985 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1985 Jaguar XJS would be higher. At 5,343 cc (12 cylinders), 1985 Jaguar XJS is equipped with a bigger engine. In terms of performance, 2011 Saab 9-4X (300 HP @ 5500 RPM) has 20 more horse power than 1985 Jaguar XJS. (280 HP @ 5500 RPM) In normal driving conditions, 2011 Saab 9-4X should accelerate faster than 1985 Jaguar XJS.
Because 2011 Saab 9-4X is all wheel drive (AWD), it will have significant more traction and grip than 1985 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 2011 Saab 9-4X 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, 1985 Jaguar XJS (432 Nm @ 3250 RPM) has 32 more torque (in Nm) than 2011 Saab 9-4X. (400 Nm @ 2000 RPM). This means 1985 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 2011 Saab 9-4X. 2011 Saab 9-4X has automatic transmission and 1985 Jaguar XJS has manual transmission. 1985 Jaguar XJS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Saab 9-4X will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Jaguar XJS | 2011 Saab 9-4X | |
| Make | Jaguar | Saab |
| Model | XJS | 9-4X |
| Year Released | 1985 | 2011 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 5343 cc | 2800 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 280 HP | 300 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 432 Nm | 400 Nm |
| Torque RPM | 3250 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4770 mm | 4829 mm |
| Vehicle Width | 1800 mm | 1905 mm |
| Vehicle Height | 1270 mm | 1679 mm |
| Wheelbase Size | 2600 mm | 2807 mm |
| Fuel Tank Capacity | 82 L | 80 L |
