2008 Jaguar XKR vs. 2003 Opel Signum
To start off, 2008 Jaguar XKR is newer by 5 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 4,196 cc (8 cylinders), 2008 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2008 Jaguar XKR (420 HP @ 6000 RPM) has 245 more horse power than 2003 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2008 Jaguar XKR should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2008 Jaguar XKR weights approximately 40 kg more than 2003 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Jaguar XKR 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 2008 Jaguar XKR. 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, 2008 Jaguar XKR (561 Nm @ 4000 RPM) has 190 more torque (in Nm) than 2003 Opel Signum. (371 Nm @ 1900 RPM). This means 2008 Jaguar XKR will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum. 2008 Jaguar XKR has automatic transmission and 2003 Opel Signum has manual transmission. 2003 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Jaguar XKR will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Jaguar XKR | 2003 Opel Signum | |
Make | Jaguar | Opel |
Model | XKR | Signum |
Year Released | 2008 | 2003 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 4196 cc | 2958 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 420 HP | 175 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 561 Nm | 371 Nm |
Torque RPM | 4000 RPM | 1900 RPM |
Engine Bore Size | 86 mm | 87.5 mm |
Engine Stroke Size | 90.3 mm | 82 mm |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 250 km/hour | 221 km/hour |
Acceleration 0-100mph | 5.2 seconds | 9.4 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1710 kg | 1670 kg |
Vehicle Length | 4770 mm | 4640 mm |
Vehicle Width | 2020 mm | 1800 mm |
Vehicle Height | 1300 mm | 1470 mm |
Wheelbase Size | 2760 mm | 2700 mm |
Fuel Consumption Overall | 12.3 L/100km | 7.4 L/100km |
Fuel Tank Capacity | 71 L | 60 L |