2009 Citroen C5 vs. 2008 Opel Signum
To start off, 2009 Citroen C5 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Opel Signum. In addition, the cost of maintenance, including insurance, on 2008 Opel Signum would be higher. At 2,957 cc (6 cylinders), 2008 Opel Signum is equipped with a bigger engine. In terms of performance, 2009 Citroen C5 (208 HP @ 6000 RPM) has 33 more horse power than 2008 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 2009 Citroen C5 should accelerate faster than 2008 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2009 Citroen C5 weights approximately 130 kg more than 2008 Opel Signum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2008 Opel Signum (370 Nm @ 1900 RPM) has 80 more torque (in Nm) than 2009 Citroen C5. (290 Nm @ 3750 RPM). This means 2008 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2009 Citroen C5. 2009 Citroen C5 has automatic transmission and 2008 Opel Signum has manual transmission. 2008 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Citroen C5 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Citroen C5 | 2008 Opel Signum | |
Make | Citroen | Opel |
Model | C5 | Signum |
Year Released | 2009 | 2008 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2946 cc | 2957 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 208 HP | 175 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 290 Nm | 370 Nm |
Torque RPM | 3750 RPM | 1900 RPM |
Engine Compression Ratio | 10.9:1 | 18.5:1 |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 219 km/hour | 221 km/hour |
Acceleration 0-100mph | 10 seconds | 9.4 seconds |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1800 kg | 1670 kg |
Vehicle Length | 4790 mm | 4640 mm |
Vehicle Width | 1860 mm | 1800 mm |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 2820 mm | 2840 mm |
Fuel Consumption Overall | 10.5 L/100km | 7.4 L/100km |
Fuel Tank Capacity | 71 L | 60 L |