2009 Jaguar XJ vs. 2007 Lexus RX
To start off, 2009 Jaguar XJ is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Lexus RX. In addition, the cost of maintenance, including insurance, on 2007 Lexus RX would be higher. At 4,194 cc (8 cylinders), 2009 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2009 Jaguar XJ (391 HP @ 6100 RPM) has 123 more horse power than 2007 Lexus RX. (268 HP @ 5600 RPM). In normal driving conditions, 2009 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 100 kg more than 2009 Jaguar XJ.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2009 Jaguar XJ (541 Nm @ 4100 RPM) has 253 more torque (in Nm) than 2007 Lexus RX. (288 Nm @ 4400 RPM). This means 2009 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus RX.
Compare all specifications:
| 2009 Jaguar XJ | 2007 Lexus RX | |
| Make | Jaguar | Lexus |
| Model | XJ | RX |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4194 cc | 3311 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 391 HP | 268 HP |
| Engine RPM | 6100 RPM | 5600 RPM |
| Torque | 541 Nm | 288 Nm |
| Torque RPM | 4100 RPM | 4400 RPM |
| Engine Bore Size | 86 mm | 92 mm |
| Engine Stroke Size | 90.3 mm | 83 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 200 km/hour |
| Acceleration 0-100mph | 5.3 seconds | 7.6 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1665 kg | 1765 kg |
| Vehicle Length | 5100 mm | 4760 mm |
| Vehicle Width | 1450 mm | 1850 mm |
| Wheelbase Size | 3040 mm | 2720 mm |
| Fuel Consumption Overall | 12.1 L/100km | 8.1 L/100km |
| Fuel Tank Capacity | 85 L | 65 L |
