2005 Jaguar XJ vs. 2003 Opel Signum
To start off, 2005 Jaguar XJ is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 2,966 cc (6 cylinders), 2005 Jaguar XJ is equipped with a bigger engine. In terms of performance, 2005 Jaguar XJ (241 HP @ 6800 RPM) has 89 more horse power than 2003 Opel Signum. (152 HP @ 5600 RPM). In normal driving conditions, 2005 Jaguar XJ should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 20 kg more than 2005 Jaguar XJ.
Because 2005 Jaguar XJ 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 2005 Jaguar XJ. However, in wet, icy, snow, or gravel driving conditions, 2003 Opel Signum, 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, 2005 Jaguar XJ (293 Nm @ 4100 RPM) has 73 more torque (in Nm) than 2003 Opel Signum. (220 Nm @ 3800 RPM). This means 2005 Jaguar XJ will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2005 Jaguar XJ | 2003 Opel Signum | |
Make | Jaguar | Opel |
Model | XJ | Signum |
Year Released | 2005 | 2003 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2966 cc | 2171 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 241 HP | 152 HP |
Engine RPM | 6800 RPM | 5600 RPM |
Torque | 293 Nm | 220 Nm |
Torque RPM | 4100 RPM | 3800 RPM |
Engine Bore Size | 89 mm | 86 mm |
Engine Stroke Size | 79.5 mm | 94.6 mm |
Engine Compression Ratio | 11.0:1 | 12.0:1 |
Top Speed | 225 km/hour | 206 km/hour |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1545 kg | 1565 kg |
Vehicle Length | 5100 mm | 4640 mm |
Vehicle Width | 1870 mm | 1800 mm |
Vehicle Height | 1450 mm | 1470 mm |
Wheelbase Size | 3170 mm | 2840 mm |
Fuel Consumption Overall | 10.5 L/100km | 9.1 L/100km |
Fuel Tank Capacity | 85 L | 60 L |