2005 Opel Astra vs. 2004 Vauxhall Corsa
To start off, 2005 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Vauxhall Corsa. In addition, the cost of maintenance, including insurance, on 2004 Vauxhall Corsa would be higher. At 1,598 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (97 HP @ 6000 RPM) has 23 more horse power than 2004 Vauxhall Corsa. (74 HP @ 5600 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 2004 Vauxhall Corsa. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 229 kg more than 2004 Vauxhall Corsa. 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, 2005 Opel Astra (142 Nm @ 3600 RPM) has 32 more torque (in Nm) than 2004 Vauxhall Corsa. (110 Nm @ 4000 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2004 Vauxhall Corsa.
Compare all specifications:
| 2005 Opel Astra | 2004 Vauxhall Corsa | |
| Make | Opel | Vauxhall |
| Model | Astra | Corsa |
| Year Released | 2005 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1199 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 97 HP | 74 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 142 Nm | 110 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1164 kg | 935 kg |
| Wheelbase Size | 2610 mm | 2500 mm |
