2004 Jaguar XJ vs. 2007 Lexus RX
To start off, 2007 Lexus RX is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2004 Jaguar XJ would be higher. At 4,194 cc (8 cylinders), 2004 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2004 Jaguar XJ (300 HP @ 6100 RPM) has 28 more horse power than 2007 Lexus RX. (272 HP @ 6200 RPM). In normal driving conditions, 2004 Jaguar XJ should accelerate faster than 2007 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 271 kg more than 2004 Jaguar XJ.
Because 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2004 Jaguar XJ. In wet, icy, snow, or gravel driving conditions, 2007 Lexus RX 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, 2004 Jaguar XJ (420 Nm @ 4100 RPM) has 78 more torque (in Nm) than 2007 Lexus RX. (342 Nm @ 4700 RPM). This means 2004 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus RX.
Compare all specifications:
| 2004 Jaguar XJ | 2007 Lexus RX | |
| Make | Jaguar | Lexus |
| Model | XJ | RX |
| Year Released | 2004 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4194 cc | 3456 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 300 HP | 272 HP |
| Engine RPM | 6100 RPM | 6200 RPM |
| Torque | 420 Nm | 342 Nm |
| Torque RPM | 4100 RPM | 4700 RPM |
| Engine Compression Ratio | 11.0:1 | 10.8:1 |
| Top Speed | 250 km/hour | 195 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 7.8 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1639 kg | 1910 kg |
| Vehicle Length | 5220 mm | 4580 mm |
| Vehicle Width | 1870 mm | 1850 mm |
| Vehicle Height | 1450 mm | 1680 mm |
| Wheelbase Size | 3040 mm | 2730 mm |
| Fuel Consumption Overall | 10.9 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 85 L | 75 L |
