2007 Jaguar XKR vs. 2004 Opel Signum
To start off, 2007 Jaguar XKR is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Opel Signum. In addition, the cost of maintenance, including insurance, on 2004 Opel Signum would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2007 Jaguar XKR (420 HP @ 6000 RPM) has 272 more horse power than 2004 Opel Signum. (148 HP @ 4000 RPM). In normal driving conditions, 2007 Jaguar XKR should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jaguar XKR weights approximately 130 kg more than 2004 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Jaguar XKR. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2007 Jaguar XKR (560 Nm @ 4000 RPM) has 234 more torque (in Nm) than 2004 Opel Signum. (326 Nm @ 2000 RPM). This means 2007 Jaguar XKR will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum. 2007 Jaguar XKR has automatic transmission and 2004 Opel Signum has manual transmission. 2004 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jaguar XKR will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Jaguar XKR | 2004 Opel Signum | |
Make | Jaguar | Opel |
Model | XKR | Signum |
Year Released | 2007 | 2004 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 4196 cc | 1908 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 420 HP | 148 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 560 Nm | 326 Nm |
Torque RPM | 4000 RPM | 2000 RPM |
Engine Bore Size | 86 mm | 82 mm |
Engine Stroke Size | 90 mm | 90.4 mm |
Engine Compression Ratio | 9.1:1 | 18.0:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 250 km/hour | 209 km/hour |
Acceleration 0-100mph | 5.2 seconds | 10.5 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 | 1740 kg | 1610 kg |
Vehicle Length | 4770 mm | 4640 mm |
Vehicle Width | 2020 mm | 1800 mm |
Vehicle Height | 1300 mm | 1470 mm |
Wheelbase Size | 2760 mm | 2840 mm |
Fuel Consumption Highway | 9.4 L/100km | 5.1 L/100km |
Fuel Consumption City | 13.8 L/100km | 7.8 L/100km |
Fuel Consumption Overall | 12.3 L/100km | 6.1 L/100km |
Fuel Tank Capacity | 71 L | 60 L |