2005 Opel Corsa vs. 2008 Opel Astra
To start off, 2008 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Opel Corsa. In addition, the cost of maintenance, including insurance, on 2005 Opel Corsa would be higher. At 1,598 cc (4 cylinders), 2005 Opel Corsa is equipped with a bigger engine. In terms of performance, 2005 Opel Corsa (101 HP @ 6000 RPM) has 12 more horse power than 2008 Opel Astra. (89 HP @ 4000 RPM). In normal driving conditions, 2005 Opel Corsa should accelerate faster than 2008 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Astra weights approximately 262 kg more than 2005 Opel Corsa.
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, 2008 Opel Astra (200 Nm @ 1750 RPM) has 61 more torque (in Nm) than 2005 Opel Corsa. (139 Nm @ 3200 RPM). This means 2008 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Corsa. 2008 Opel Astra has automatic transmission and 2005 Opel Corsa has manual transmission. 2005 Opel Corsa will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Opel Corsa | 2008 Opel Astra | |
| Make | Opel | Opel |
| Model | Corsa | Astra |
| Year Released | 2005 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1248 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 101 HP | 89 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 139 Nm | 200 Nm |
| Torque RPM | 3200 RPM | 1750 RPM |
| Engine Bore Size | 79.1 mm | 69.6 mm |
| Engine Stroke Size | 81.5 mm | 82 mm |
| Engine Compression Ratio | 9.8:1 | 18.0:1 |
| Acceleration 0-100mph | 10.8 seconds | 13.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1070 kg | 1332 kg |
| Vehicle Length | 3830 mm | 4260 mm |
| Vehicle Width | 1650 mm | 1760 mm |
| Vehicle Height | 1440 mm | 1470 mm |
| Wheelbase Size | 2520 mm | 2620 mm |
| Fuel Consumption Overall | 7 L/100km | 4.8 L/100km |
| Fuel Tank Capacity | 45 L | 52 L |
