2006 Jaguar XJR vs. 2000 Opel Signum
To start off, 2006 Jaguar XJR is newer by 6 year(s). Which means there will be less support and parts availability for 2000 Opel Signum. In addition, the cost of maintenance, including insurance, on 2000 Opel Signum would be higher. At 4,195 cc (8 cylinders), 2006 Jaguar XJR is equipped with a bigger engine. In terms of performance, 2006 Jaguar XJR (400 HP @ 6100 RPM) has 277 more horse power than 2000 Opel Signum. (123 HP @ 3250 RPM). In normal driving conditions, 2006 Jaguar XJR should accelerate faster than 2000 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2006 Jaguar XJR weights approximately 124 kg more than 2000 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Jaguar XJR 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 2006 Jaguar XJR. However, in wet, icy, snow, or gravel driving conditions, 2000 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, 2006 Jaguar XJR (560 Nm @ 3500 RPM) has 280 more torque (in Nm) than 2000 Opel Signum. (280 Nm @ 1500 RPM). This means 2006 Jaguar XJR will have an easier job in driving up hills or pulling heavy equipment than 2000 Opel Signum.
Compare all specifications:
| 2006 Jaguar XJR | 2000 Opel Signum | |
| Make | Jaguar | Opel |
| Model | XJR | Signum |
| Year Released | 2006 | 2000 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 2172 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 400 HP | 123 HP |
| Engine RPM | 6100 RPM | 3250 RPM |
| Torque | 560 Nm | 280 Nm |
| Torque RPM | 3500 RPM | 1500 RPM |
| Engine Compression Ratio | 9.1:1 | 18.5:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 6.9 seconds | 11.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1734 kg | 1610 kg |
| Vehicle Length | 5100 mm | 4640 mm |
| Vehicle Width | 1950 mm | 1800 mm |
| Vehicle Height | 1450 mm | 1470 mm |
| Wheelbase Size | 3040 mm | 2620 mm |
| Fuel Consumption Overall | 12.4 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 84 L | 60 L |
