2005 Honda Civic vs. 2007 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 Honda Civic. In addition, the cost of maintenance, including insurance, on 2005 Honda Civic would be higher. At 1,997 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (197 HP @ 5400 RPM) has 97 more horse power than 2005 Honda Civic. (100 HP @ 4400 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 2005 Honda Civic. With that said, vehicle weight also plays an important factor in acceleration. 2005 Honda Civic weights approximately 85 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, 2007 Opel Astra (262 Nm @ 4200 RPM) has 42 more torque (in Nm) than 2005 Honda Civic. (220 Nm @ 1800 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2005 Honda Civic.
Compare all specifications:
| 2005 Honda Civic | 2007 Opel Astra | |
| Make | Honda | Opel |
| Model | Civic | Astra |
| Year Released | 2005 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1672 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 100 HP | 197 HP |
| Engine RPM | 4400 RPM | 5400 RPM |
| Torque | 220 Nm | 262 Nm |
| Torque RPM | 1800 RPM | 4200 RPM |
| Engine Bore Size | 79.1 mm | 86 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 18.5:1 | 8.8:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Acceleration 0-100mph | 11.2 seconds | 8.2 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1385 kg |
| Vehicle Length | 4150 mm | 4260 mm |
| Vehicle Width | 1700 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2580 mm | 2620 mm |
| Fuel Consumption Overall | 5.1 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 50 L | 52 L |
