2009 Jaguar XF vs. 2004 Opel Signum

To start off, 2009 Jaguar XF is newer by 5 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), 2009 Jaguar XF is equipped with a bigger engine. In terms of performance, 2009 Jaguar XF (410 HP @ 6250 RPM) has 237 more horse power than 2004 Opel Signum. (173 HP @ 5500 RPM). In normal driving conditions, 2009 Jaguar XF should accelerate faster than 2004 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2009 Jaguar XF weights approximately 282 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 2009 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 2009 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, 2009 Jaguar XF (560 Nm @ 3500 RPM) has 295 more torque (in Nm) than 2004 Opel Signum. (265 Nm @ 2500 RPM). This means 2009 Jaguar XF will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Signum. 2009 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. 2009 Jaguar XF will be easier to drive especially in heavy traffic.

Compare all specifications:

2009 Jaguar XF 2004 Opel Signum
Make Jaguar Opel
Model XF Signum
Year Released 2009 2004
Body Type Sedan Hatchback
Engine Position Front Front
Engine Size 4196 cc 1995 cc
Engine Cylinders 8 cylinders 4 cylinders
Engine Type V in-line
Valves per Cylinder 4 valves 4 valves
Horse Power 410 HP 173 HP
Engine RPM 6250 RPM 5500 RPM
Torque 560 Nm 265 Nm
Torque RPM 3500 RPM 2500 RPM
Engine Compression Ratio 9.1:1 9.5:1
Fuel Type Gasoline Gasoline - Premium
Top Speed 245 km/hour 220 km/hour
Drive Type Rear Front
Transmission Type Automatic Manual
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 5 doors
Vehicle Weight 1842 kg 1560 kg
Vehicle Length 4970 mm 4640 mm
Vehicle Width 1470 mm 1800 mm
Vehicle Height 1470 mm 1470 mm
Wheelbase Size 2920 mm 2840 mm
Fuel Consumption Overall 12.6 L/100km 9.4 L/100km
Fuel Tank Capacity 70 L 60 L


 

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