1955 Jaguar XK vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 52 year(s). Which means there will be less support and parts availability for 1955 Jaguar XK. In addition, the cost of maintenance, including insurance, on 1955 Jaguar XK would be higher. At 3,441 cc (6 cylinders), 1955 Jaguar XK is equipped with a bigger engine. In terms of performance, 1955 Jaguar XK (190 HP @ 5500 RPM) has 42 more horse power than 2007 Opel Signum. (148 HP @ 4000 RPM). In normal driving conditions, 1955 Jaguar XK should accelerate faster than 2007 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 191 kg more than 1955 Jaguar XK.
Because 1955 Jaguar XK 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 1955 Jaguar XK. However, in wet, icy, snow, or gravel driving conditions, 2007 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 Opel Signum (315 Nm @ 2000 RPM) has 30 more torque (in Nm) than 1955 Jaguar XK. (285 Nm @ 2500 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1955 Jaguar XK.
Compare all specifications:
1955 Jaguar XK | 2007 Opel Signum | |
Make | Jaguar | Opel |
Model | XK | Signum |
Year Released | 1955 | 2007 |
Engine Position | Front | Front |
Engine Size | 3441 cc | 1909 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 190 HP | 148 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 285 Nm | 315 Nm |
Torque RPM | 2500 RPM | 2000 RPM |
Engine Bore Size | 83 mm | 82 mm |
Engine Stroke Size | 106 mm | 90.4 mm |
Engine Compression Ratio | 8.0:1 | 18.0:1 |
Top Speed | 209 km/hour | 209 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1422 kg | 1613 kg |
Vehicle Length | 4480 mm | 4640 mm |
Vehicle Width | 1650 mm | 1800 mm |
Vehicle Height | 1340 mm | 1470 mm |
Wheelbase Size | 2600 mm | 2840 mm |
Fuel Tank Capacity | 63 L | 60 L |