1992 Jaguar XJR vs. 2007 Jeep Commander
To start off, 2007 Jeep Commander is newer by 15 year(s). Which means there will be less support and parts availability for 1992 Jaguar XJR. In addition, the cost of maintenance, including insurance, on 1992 Jaguar XJR would be higher. At 5,992 cc (12 cylinders), 1992 Jaguar XJR is equipped with a bigger engine. In terms of performance, 1992 Jaguar XJR (333 HP @ 5250 RPM) has 118 more horse power than 2007 Jeep Commander. (215 HP @ 4000 RPM). In normal driving conditions, 1992 Jaguar XJR should accelerate faster than 2007 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 531 kg more than 1992 Jaguar XJR.
Because 2007 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1992 Jaguar XJR. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Jeep Commander (510 Nm @ 1600 RPM) has 15 more torque (in Nm) than 1992 Jaguar XJR. (495 Nm @ 3650 RPM). This means 2007 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1992 Jaguar XJR.
Compare all specifications:
| 1992 Jaguar XJR | 2007 Jeep Commander | |
| Make | Jaguar | Jeep |
| Model | XJR | Commander |
| Year Released | 1992 | 2007 |
| Engine Position | Middle | Front |
| Engine Size | 5992 cc | 2987 cc |
| Engine Cylinders | 12 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 333 HP | 215 HP |
| Engine RPM | 5250 RPM | 4000 RPM |
| Torque | 495 Nm | 510 Nm |
| Torque RPM | 3650 RPM | 1600 RPM |
| Engine Compression Ratio | 11.0:1 | 17.7:1 |
| Top Speed | 254 km/hour | 186 km/hour |
| Acceleration 0-100mph | 6.8 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 | 1824 kg | 2355 kg |
| Vehicle Length | 4770 mm | 4760 mm |
| Vehicle Width | 1890 mm | 1910 mm |
| Vehicle Height | 1270 mm | 1830 mm |
| Wheelbase Size | 2600 mm | 2790 mm |
| Fuel Consumption Overall | 13.2 L/100km | 10.8 L/100km |
| Fuel Tank Capacity | 89 L | 80 L |
