2009 Jaguar XK vs. 2006 Rover 45
To start off, 2009 Jaguar XK is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Rover 45. In addition, the cost of maintenance, including insurance, on 2006 Rover 45 would be higher. At 4,195 cc (8 cylinders), 2009 Jaguar XK is equipped with a bigger engine. In terms of performance, 2009 Jaguar XK (410 HP @ 6250 RPM) has 262 more horse power than 2006 Rover 45. (148 HP @ 6500 RPM). In normal driving conditions, 2009 Jaguar XK should accelerate faster than 2006 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XK weights approximately 280 kg more than 2006 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Jaguar XK is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 2006 Rover 45, being front wheel drive (FWD), will offer much better control with better grip. 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 XK (560 Nm @ 4000 RPM) has 375 more torque (in Nm) than 2006 Rover 45. (185 Nm @ 4000 RPM). This means 2009 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2006 Rover 45.
Compare all specifications:
| 2009 Jaguar XK | 2006 Rover 45 | |
| Make | Jaguar | Rover |
| Model | XK | 45 |
| Year Released | 2009 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 1997 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 410 HP | 148 HP |
| Engine RPM | 6250 RPM | 6500 RPM |
| Torque | 560 Nm | 185 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 86 mm | 80 mm |
| Engine Stroke Size | 90.3 mm | 66.2 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 250 km/hour | 203 km/hour |
| Acceleration 0-100mph | 5.6 seconds | 9.5 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1620 kg | 1340 kg |
| Vehicle Length | 4800 mm | 4370 mm |
| Vehicle Width | 1340 mm | 1700 mm |
| Vehicle Height | 1900 mm | 1400 mm |
| Wheelbase Size | 2760 mm | 2630 mm |
| Fuel Consumption Overall | 11.3 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 71 L | 55 L |
