2007 BMW X3 vs. 2005 Jaguar XJ
To start off, 2007 BMW X3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2005 Jaguar XJ would be higher. At 4,195 cc (8 cylinders), 2005 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJ (390 HP @ 6150 RPM) has 130 more horse power than 2007 BMW X3. (260 HP @ 6600 RPM) In normal driving conditions, 2005 Jaguar XJ should accelerate faster than 2007 BMW X3.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Jaguar XJ. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2005 Jaguar XJ (541 Nm @ 3500 RPM) has 236 more torque (in Nm) than 2007 BMW X3. (305 Nm @ 2750 RPM). This means 2005 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 2005 Jaguar XJ | |
| Make | BMW | Jaguar |
| Model | X3 | XJ |
| Year Released | 2007 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 260 HP | 390 HP |
| Engine RPM | 6600 RPM | 6150 RPM |
| Torque | 305 Nm | 541 Nm |
| Torque RPM | 2750 RPM | 3500 RPM |
| Engine Bore Size | 85.1 mm | 86 mm |
| Engine Stroke Size | 87.9 mm | 90 mm |
| Engine Compression Ratio | 10.7:1 | 9.1:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 209 km/hour | 250 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 4 doors |
