2007 Jaguar XKR vs. 2013 Porsche Cayenne
To start off, 2013 Porsche Cayenne is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Jaguar XKR. In addition, the cost of maintenance, including insurance, on 2007 Jaguar XKR would be higher. At 4,800 cc (8 cylinders), 2013 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayenne (542 HP @ 6000 RPM) has 122 more horse power than 2007 Jaguar XKR. (420 HP @ 6000 RPM) In normal driving conditions, 2013 Porsche Cayenne should accelerate faster than 2007 Jaguar XKR.
Because 2013 Porsche Cayenne is all wheel drive (AWD), it will have significant more traction and grip than 2007 Jaguar XKR. In wet, icy, snow, or gravel driving conditions, 2013 Porsche Cayenne 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, 2013 Porsche Cayenne (750 Nm @ 4500 RPM) has 190 more torque (in Nm) than 2007 Jaguar XKR. (560 Nm @ 4000 RPM). This means 2013 Porsche Cayenne will have an easier job in driving up hills or pulling heavy equipment than 2007 Jaguar XKR. 2007 Jaguar XKR has automatic transmission and 2013 Porsche Cayenne has manual transmission. 2013 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jaguar XKR will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Jaguar XKR | 2013 Porsche Cayenne | |
| Make | Jaguar | Porsche |
| Model | XKR | Cayenne |
| Year Released | 2007 | 2013 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Rear |
| Engine Size | 4196 cc | 4800 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 420 HP | 542 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 560 Nm | 750 Nm |
| Torque RPM | 4000 RPM | 4500 RPM |
| Engine Bore Size | 86 mm | 96 mm |
| Engine Stroke Size | 90 mm | 83 mm |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4800 mm | 4796 mm |
| Vehicle Width | 2080 mm | 2154 mm |
| Vehicle Height | 1330 mm | 1702 mm |
| Wheelbase Size | 2760 mm | 2895 mm |
| Fuel Consumption Highway | 9.4 L/100km | 9.3 L/100km |
| Fuel Consumption City | 13.8 L/100km | 14.3 L/100km |
