2004 Citroen C4 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Citroen C4. In addition, the cost of maintenance, including insurance, on 2004 Citroen C4 would be higher. At 1,998 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (168 HP @ 5200 RPM) has 74 more horse power than 2004 Citroen C4. (94 HP @ 4000 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 2004 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 140 kg more than 2004 Citroen C4. 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 Astra (251 Nm @ 1950 RPM) has 35 more torque (in Nm) than 2004 Citroen C4. (216 Nm @ 1750 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C4.
Compare all specifications:
2004 Citroen C4 | 2007 Opel Astra | |
Make | Citroen | Opel |
Model | C4 | Astra |
Year Released | 2004 | 2007 |
Engine Position | Front | Front |
Engine Size | 1587 cc | 1998 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 94 HP | 168 HP |
Engine RPM | 4000 RPM | 5200 RPM |
Torque | 216 Nm | 251 Nm |
Torque RPM | 1750 RPM | 1950 RPM |
Engine Bore Size | 75 mm | 86 mm |
Engine Stroke Size | 88 mm | 86 mm |
Fuel Type | Diesel | Gasoline - Premium |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1245 kg | 1385 kg |
Vehicle Length | 4270 mm | 4480 mm |
Vehicle Width | 1780 mm | 2030 mm |
Vehicle Height | 1460 mm | 1420 mm |
Wheelbase Size | 2610 mm | 2620 mm |
Fuel Tank Capacity | 60 L | 52 L |