2006 Opel Astra vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 1,998 cc (4 cylinders), 2010 Opel Astra is equipped with a bigger engine. In terms of performance, 2010 Opel Astra (197 HP @ 5400 RPM) has 98 more horse power than 2006 Opel Astra. (99 HP @ 4400 RPM) In normal driving conditions, 2010 Opel Astra should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 260 kg more than 2006 Opel Astra. 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, 2010 Opel Astra (262 Nm @ 1950 RPM) has 22 more torque (in Nm) than 2006 Opel Astra. (240 Nm @ 2300 RPM). This means 2010 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2006 Opel Astra | 2010 Opel Astra | |
| Make | Opel | Opel |
| Model | Astra | Astra |
| Year Released | 2006 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 99 HP | 197 HP |
| Engine RPM | 4400 RPM | 5400 RPM |
| Torque | 240 Nm | 262 Nm |
| Torque RPM | 2300 RPM | 1950 RPM |
| Engine Compression Ratio | 18.4:1 | 8.8:1 |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 12.3 seconds | 8.1 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1365 kg | 1625 kg |
| Vehicle Length | 4260 mm | 4300 mm |
| Vehicle Width | 1760 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2620 mm | 2620 mm |
| Fuel Consumption Overall | 5 L/100km | 9.3 L/100km |
| Fuel Tank Capacity | 52 L | 52 L |
