1981 Jaguar XJS vs. 2008 Jeep Commander
To start off, 2008 Jeep Commander is newer by 27 year(s). Which means there will be less support and parts availability for 1981 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1981 Jaguar XJS would be higher. At 5,344 cc (12 cylinders), 1981 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1981 Jaguar XJS (299 HP @ 5500 RPM) has 84 more horse power than 2008 Jeep Commander. (215 HP @ 4000 RPM). In normal driving conditions, 1981 Jaguar XJS should accelerate faster than 2008 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jeep Commander weights approximately 648 kg more than 1981 Jaguar XJS.
Because 2008 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1981 Jaguar XJS. In wet, icy, snow, or gravel driving conditions, 2008 Jeep Commander 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, 2008 Jeep Commander (510 Nm @ 1600 RPM) has 79 more torque (in Nm) than 1981 Jaguar XJS. (431 Nm @ 3000 RPM). This means 2008 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1981 Jaguar XJS.
Compare all specifications:
1981 Jaguar XJS | 2008 Jeep Commander | |
Make | Jaguar | Jeep |
Model | XJS | Commander |
Year Released | 1981 | 2008 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 5344 cc | 2985 cc |
Engine Cylinders | 12 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 299 HP | 215 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 431 Nm | 510 Nm |
Torque RPM | 3000 RPM | 1600 RPM |
Engine Compression Ratio | 12.5:1 | 17.7:1 |
Top Speed | 240 km/hour | 191 km/hour |
Acceleration 0-100mph | 7.9 seconds | 9 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 7 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1707 kg | 2355 kg |
Vehicle Length | 4880 mm | 4790 mm |
Vehicle Width | 1780 mm | 1910 mm |
Vehicle Height | 1270 mm | 1830 mm |
Wheelbase Size | 2600 mm | 2790 mm |
Fuel Tank Capacity | 90 L | 80 L |