2008 Citroen C4 vs. 2003 Opel Signum
To start off, 2008 Citroen C4 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 1,998 cc (4 cylinders), 2003 Opel Signum is equipped with a bigger engine. In terms of performance, 2008 Citroen C4 (134 HP @ 4000 RPM) has 35 more horse power than 2003 Opel Signum. (99 HP @ 3120 RPM). In normal driving conditions, 2008 Citroen C4 should accelerate faster than 2003 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Signum weights approximately 164 kg more than 2008 Citroen C4.
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 Citroen C4 (320 Nm @ 2000 RPM) has 90 more torque (in Nm) than 2003 Opel Signum. (230 Nm @ 1500 RPM). This means 2008 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2008 Citroen C4 | 2003 Opel Signum | |
Make | Citroen | Opel |
Model | C4 | Signum |
Year Released | 2008 | 2003 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1995 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 134 HP | 99 HP |
Engine RPM | 4000 RPM | 3120 RPM |
Torque | 320 Nm | 230 Nm |
Torque RPM | 2000 RPM | 1500 RPM |
Engine Bore Size | 85 mm | 84 mm |
Engine Stroke Size | 88 mm | 90 mm |
Engine Compression Ratio | 18.0:1 | 18.5:1 |
Fuel Type | Diesel | Diesel |
Top Speed | 207 km/hour | 185 km/hour |
Acceleration 0-100mph | 10.5 seconds | 14.3 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1456 kg | 1620 kg |
Vehicle Length | 4270 mm | 4640 mm |
Vehicle Width | 1780 mm | 1800 mm |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 2610 mm | 2840 mm |
Fuel Consumption Overall | 5.4 L/100km | 5.9 L/100km |
Fuel Tank Capacity | 60 L | 60 L |