2004 Opel Signum vs. 2011 Jaguar XF
To start off, 2011 Jaguar XF is newer by 7 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 3,000 cc (6 cylinders), 2011 Jaguar XF is equipped with a bigger engine. In terms of performance, 2011 Jaguar XF (271 HP) has 98 more horse power than 2004 Opel Signum. (173 HP) In normal driving conditions, 2011 Jaguar XF should accelerate faster than 2004 Opel Signum.
Because 2011 Jaguar XF 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 2011 Jaguar XF. 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, 2011 Jaguar XF (600 Nm) has 335 more torque (in Nm) than 2004 Opel Signum. (265 Nm). This means 2011 Jaguar XF will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum. 2011 Jaguar XF 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. 2011 Jaguar XF will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Signum | 2011 Jaguar XF | |
| Make | Opel | Jaguar |
| Model | Signum | XF |
| Year Released | 2004 | 2011 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3000 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 271 HP |
| Torque | 265 Nm | 600 Nm |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Front | Rear |
| Transmission Type | Manual | 6-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4640 mm | 4961 mm |
| Vehicle Width | 1800 mm | 1877 mm |
| Vehicle Height | 1470 mm | 1461 mm |
| Wheelbase Size | 2840 mm | 2908 mm |
| Fuel Consumption Overall | 9.4 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 60 L | 70 L |
