2003 Jaguar XJ vs. 2013 Porsche Panamera
To start off, 2013 Porsche Panamera is newer by 10 year(s). Which means there will be less support and parts availability for 2003 Jaguar XJ. In addition, the cost of maintenance, including insurance, on 2003 Jaguar XJ would be higher. At 3,605 cc (6 cylinders), 2013 Porsche Panamera is equipped with a bigger engine. In terms of performance, 2013 Porsche Panamera (296 HP @ 6200 RPM) has 56 more horse power than 2003 Jaguar XJ. (240 HP @ 6800 RPM) In normal driving conditions, 2013 Porsche Panamera should accelerate faster than 2003 Jaguar XJ. With that said, vehicle weight also plays an important factor in acceleration. 2013 Porsche Panamera weights approximately 275 kg more than 2003 Jaguar XJ. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Porsche Panamera is all wheel drive (AWD), it will have significant more traction and grip than 2003 Jaguar XJ. In wet, icy, snow, or gravel driving conditions, 2013 Porsche Panamera 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 Panamera (400 Nm @ 3750 RPM) has 107 more torque (in Nm) than 2003 Jaguar XJ. (293 Nm @ 4100 RPM). This means 2013 Porsche Panamera will have an easier job in driving up hills or pulling heavy equipment than 2003 Jaguar XJ.
Compare all specifications:
2003 Jaguar XJ | 2013 Porsche Panamera | |
Make | Jaguar | Porsche |
Model | XJ | Panamera |
Year Released | 2003 | 2013 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2968 cc | 3605 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | single |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 240 HP | 296 HP |
Engine RPM | 6800 RPM | 6200 RPM |
Torque | 293 Nm | 400 Nm |
Torque RPM | 4100 RPM | 3750 RPM |
Engine Bore Size | 89 mm | 96 mm |
Engine Stroke Size | 79.5 mm | 83 mm |
Fuel Type | Gasoline | Electric |
Drive Type | Rear | AWD |
Transmission Type | Automatic | Single Speed |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1545 kg | 1820 kg |
Vehicle Length | 5100 mm | 4970 mm |
Vehicle Width | 1870 mm | 2114 mm |
Vehicle Height | 1450 mm | 1418 mm |
Wheelbase Size | 3040 mm | 2920 mm |