2004 Holden Astra vs. 2009 Citroen C4
To start off, 2009 Citroen C4 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Holden Astra. In addition, the cost of maintenance, including insurance, on 2004 Holden Astra would be higher. At 2,198 cc (4 cylinders), 2004 Holden Astra is equipped with a bigger engine. In terms of performance, 2004 Holden Astra (145 HP @ 5800 RPM) has 37 more horse power than 2009 Citroen C4. (108 HP @ 4000 RPM). In normal driving conditions, 2004 Holden Astra should accelerate faster than 2009 Citroen C4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Holden Astra weights approximately 35 kg more than 2009 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, 2009 Citroen C4 (241 Nm @ 1750 RPM) has 38 more torque (in Nm) than 2004 Holden Astra. (203 Nm @ 4000 RPM). This means 2009 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Holden Astra. 2009 Citroen C4 has automatic transmission and 2004 Holden Astra has manual transmission. 2004 Holden Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Citroen C4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Holden Astra | 2009 Citroen C4 | |
| Make | Holden | Citroen |
| Model | Astra | C4 |
| Year Released | 2004 | 2009 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 1560 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 145 HP | 108 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 203 Nm | 241 Nm |
| Torque RPM | 4000 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1390 kg | 1355 kg |
| Vehicle Length | 4280 mm | 4270 mm |
| Vehicle Width | 1720 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1460 mm |
| Wheelbase Size | 2620 mm | 2610 mm |
