2007 Opel Astra vs. 2005 Opel Astra
To start off, 2007 Opel Astra is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 1,598 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (104 HP @ 6000 RPM) has 5 more horse power than 2005 Opel Astra. (99 HP @ 5600 RPM). In normal driving conditions, 2007 Opel Astra should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 120 kg more than 2007 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, both vehicles can yield 150 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2007 Opel Astra | 2005 Opel Astra | |
| Make | Opel | Opel |
| Model | Astra | Astra |
| Year Released | 2007 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1587 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 104 HP | 99 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 150 Nm | 150 Nm |
| Torque RPM | 3900 RPM | 3600 RPM |
| Engine Bore Size | 79 mm | 79.1 mm |
| Engine Stroke Size | 81.5 mm | 81.5 mm |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1230 kg | 1350 kg |
| Vehicle Length | 4260 mm | 4280 mm |
| Vehicle Width | 1760 mm | 1720 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2620 mm |
| Fuel Tank Capacity | 52 L | 52 L |
