2003 Citroen C3 vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Citroen C3. In addition, the cost of maintenance, including insurance, on 2003 Citroen C3 would be higher. At 2,196 cc (4 cylinders), 2007 Opel Signum is equipped with a bigger engine. In terms of performance, 2007 Opel Signum (153 HP @ 5600 RPM) has 45 more horse power than 2003 Citroen C3. (108 HP @ 5750 RPM) In normal driving conditions, 2007 Opel Signum should accelerate faster than 2003 Citroen C3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Signum weights approximately 397 kg more than 2003 Citroen C3. 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, 2007 Opel Signum (220 Nm @ 3800 RPM) has 73 more torque (in Nm) than 2003 Citroen C3. (147 Nm @ 4000 RPM). This means 2007 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2003 Citroen C3. 2007 Opel Signum has automatic transmission and 2003 Citroen C3 has manual transmission. 2003 Citroen C3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
2003 Citroen C3 | 2007 Opel Signum | |
Make | Citroen | Opel |
Model | C3 | Signum |
Year Released | 2003 | 2007 |
Body Type | Hatchback | Hatchback |
Engine Position | Front | Front |
Engine Size | 1587 cc | 2196 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 108 HP | 153 HP |
Engine RPM | 5750 RPM | 5600 RPM |
Torque | 147 Nm | 220 Nm |
Torque RPM | 4000 RPM | 3800 RPM |
Engine Compression Ratio | 11.0:1 | 12.0:1 |
Top Speed | 187 km/hour | 211 km/hour |
Acceleration 0-100mph | 12.9 seconds | 9.8 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1138 kg | 1535 kg |
Vehicle Length | 3860 mm | 4640 mm |
Vehicle Width | 1670 mm | 1800 mm |
Vehicle Height | 1540 mm | 1470 mm |
Wheelbase Size | 2470 mm | 2840 mm |
Fuel Tank Capacity | 45 L | 60 L |