2003 Jaguar XK vs. 2005 Porsche Cayenne
To start off, 2005 Porsche Cayenne is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Jaguar XK. In addition, the cost of maintenance, including insurance, on 2003 Jaguar XK would be higher. At 4,507 cc (8 cylinders), 2005 Porsche Cayenne is equipped with a bigger engine. In terms of performance, 2003 Jaguar XK (395 HP @ 6100 RPM) has 45 more horse power than 2005 Porsche Cayenne. (350 HP @ 6000 RPM). In normal driving conditions, 2003 Jaguar XK should accelerate faster than 2005 Porsche Cayenne. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche Cayenne weights approximately 502 kg more than 2003 Jaguar XK.
Because 2005 Porsche Cayenne is four wheel drive (4WD), it will have significant more traction and grip than 2003 Jaguar XK. In wet, icy, snow, or gravel driving conditions, 2005 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, 2003 Jaguar XK (553 Nm @ 3500 RPM) has 132 more torque (in Nm) than 2005 Porsche Cayenne. (421 Nm @ 2500 RPM). This means 2003 Jaguar XK will have an easier job in driving up hills or pulling heavy equipment than 2005 Porsche Cayenne.
Compare all specifications:
2003 Jaguar XK | 2005 Porsche Cayenne | |
Make | Jaguar | Porsche |
Model | XK | Cayenne |
Year Released | 2003 | 2005 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 4196 cc | 4507 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 395 HP | 350 HP |
Engine RPM | 6100 RPM | 6000 RPM |
Torque | 553 Nm | 421 Nm |
Torque RPM | 3500 RPM | 2500 RPM |
Engine Bore Size | 86 mm | 93 mm |
Engine Stroke Size | 90.3 mm | 83 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1818 kg | 2320 kg |
Vehicle Length | 4770 mm | 4790 mm |
Vehicle Width | 1840 mm | 1930 mm |
Vehicle Height | 1320 mm | 1710 mm |
Wheelbase Size | 2600 mm | 2860 mm |
Fuel Tank Capacity | 75 L | 100 L |