2007 Jaguar XK8 vs. 2008 Porsche Cayenne
To start off, 2008 Porsche Cayenne is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Jaguar XK8. In addition, the cost of maintenance, including insurance, on 2007 Jaguar XK8 would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XK8 is equipped with a bigger engine. In terms of performance, 2007 Jaguar XK8 (301 HP @ 6000 RPM) has 54 more horse power than 2008 Porsche Cayenne. (247 HP @ 6000 RPM). In normal driving conditions, 2007 Jaguar XK8 should accelerate faster than 2008 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche Cayenne weights approximately 760 kg more than 2007 Jaguar XK8.
Because 2008 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2007 Jaguar XK8. In wet, icy, snow, or gravel driving conditions, 2008 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, 2007 Jaguar XK8 (420 Nm @ 4100 RPM) has 110 more torque (in Nm) than 2008 Porsche Cayenne. (310 Nm @ 5500 RPM). This means 2007 Jaguar XK8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Porsche Cayenne. 2007 Jaguar XK8 has automatic transmission and 2008 Porsche Cayenne has manual transmission. 2008 Porsche Cayenne will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jaguar XK8 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Jaguar XK8 | 2008 Porsche Cayenne | |
Make | Jaguar | Porsche |
Model | XK8 | Cayenne |
Year Released | 2007 | 2008 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 4196 cc | 3189 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 301 HP | 247 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 420 Nm | 310 Nm |
Torque RPM | 4100 RPM | 5500 RPM |
Fuel Type | Gasoline | Gasoline |
Top Speed | 250 km/hour | 209 km/hour |
Acceleration 0-100mph | 6.2 seconds | 9.1 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1595 kg | 2355 kg |
Vehicle Length | 4730 mm | 4790 mm |
Vehicle Width | 1330 mm | 1930 mm |
Wheelbase Size | 2760 mm | 2860 mm |
Fuel Consumption Overall | 11.3 L/100km | 17.9 L/100km |
Fuel Tank Capacity | 71 L | 100 L |