1989 Jaguar XJS vs. 2004 Opel Signum
To start off, 2004 Opel Signum is newer by 15 year(s). Which means there will be less support and parts availability for 1989 Jaguar XJS. In addition, the cost of maintenance, including insurance, on 1989 Jaguar XJS would be higher. At 3,980 cc (6 cylinders), 1989 Jaguar XJS is equipped with a bigger engine. In terms of performance, 1989 Jaguar XJS (235 HP @ 4750 RPM) has 110 more horse power than 2004 Opel Signum. (125 HP @ 5600 RPM). In normal driving conditions, 1989 Jaguar XJS should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 1989 Jaguar XJS weights approximately 370 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 1989 Jaguar XJS 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 1989 Jaguar XJS. 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, 1989 Jaguar XJS (387 Nm @ 3750 RPM) has 217 more torque (in Nm) than 2004 Opel Signum. (170 Nm @ 3800 RPM). This means 1989 Jaguar XJS will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum.
Compare all specifications:
1989 Jaguar XJS | 2004 Opel Signum | |
Make | Jaguar | Opel |
Model | XJS | Signum |
Year Released | 1989 | 2004 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 3980 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 235 HP | 125 HP |
Engine RPM | 4750 RPM | 5600 RPM |
Torque | 387 Nm | 170 Nm |
Torque RPM | 3750 RPM | 3800 RPM |
Engine Bore Size | 91 mm | 80.5 mm |
Engine Stroke Size | 102 mm | 88.2 mm |
Top Speed | 224 km/hour | 197 km/hour |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1750 kg | 1380 kg |
Vehicle Length | 4770 mm | 4640 mm |
Vehicle Width | 1890 mm | 1800 mm |
Vehicle Height | 1270 mm | 1470 mm |
Wheelbase Size | 2600 mm | 2700 mm |