2007 Citroen C4 vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Citroen C4. In addition, the cost of maintenance, including insurance, on 2007 Citroen C4 would be higher. At 1,997 cc (4 cylinders), 2007 Citroen C4 is equipped with a bigger engine. In terms of performance, 2007 Citroen C4 (175 HP @ 7000 RPM) has 86 more horse power than 2009 Opel Astra. (89 HP @ 5600 RPM). In normal driving conditions, 2007 Citroen C4 should accelerate faster than 2009 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Citroen C4 weights approximately 182 kg more than 2009 Opel Astra. 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 Citroen C4 (202 Nm @ 4750 RPM) has 77 more torque (in Nm) than 2009 Opel Astra. (125 Nm @ 4000 RPM). This means 2007 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Astra.
Compare all specifications:
2007 Citroen C4 | 2009 Opel Astra | |
Make | Citroen | Opel |
Model | C4 | Astra |
Year Released | 2007 | 2009 |
Engine Position | Front | Front |
Engine Size | 1997 cc | 1384 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 175 HP | 89 HP |
Engine RPM | 7000 RPM | 5600 RPM |
Torque | 202 Nm | 125 Nm |
Torque RPM | 4750 RPM | 4000 RPM |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 227 km/hour | 175 km/hour |
Acceleration 0-100mph | 8.9 seconds | 13.6 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1412 kg | 1230 kg |
Vehicle Length | 3440 mm | 4260 mm |
Vehicle Width | 1780 mm | 2040 mm |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 2610 mm | 2620 mm |
Fuel Consumption Overall | 8.6 L/100km | 6.3 L/100km |
Fuel Tank Capacity | 60 L | 52 L |