2004 Citroen C5 vs. 1998 Opel Astra
To start off, 2004 Citroen C5 is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Opel Astra. In addition, the cost of maintenance, including insurance, on 1998 Opel Astra would be higher. At 1,998 cc (4 cylinders), 1998 Opel Astra is equipped with a bigger engine. In terms of performance, 1998 Opel Astra (85 HP @ 4400 RPM) has 27 more horse power than 2004 Citroen C5. (58 HP @ 4000 RPM) In normal driving conditions, 1998 Opel Astra should accelerate faster than 2004 Citroen C5. With that said, vehicle weight also plays an important factor in acceleration. 2004 Citroen C5 weights approximately 144 kg more than 1998 Opel Astra.
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, 1998 Opel Astra (185 Nm @ 1800 RPM) has 75 more torque (in Nm) than 2004 Citroen C5. (110 Nm @ 1750 RPM). This means 1998 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2004 Citroen C5.
Compare all specifications:
| 2004 Citroen C5 | 1998 Opel Astra | |
| Make | Citroen | Opel |
| Model | C5 | Astra |
| Year Released | 2004 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 1560 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 58 HP | 85 HP |
| Engine RPM | 4000 RPM | 4400 RPM |
| Torque | 110 Nm | 185 Nm |
| Torque RPM | 1750 RPM | 1800 RPM |
| Engine Bore Size | 75 mm | 84 mm |
| Engine Stroke Size | 88.3 mm | 90 mm |
| Engine Compression Ratio | 18.0:1 | 6.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1424 kg | 1280 kg |
| Vehicle Length | 4750 mm | 4300 mm |
| Vehicle Width | 1790 mm | 1720 mm |
| Vehicle Height | 1480 mm | 1470 mm |
| Wheelbase Size | 2760 mm | 2620 mm |
