2005 Saab 05-Sep vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 2005 Saab 05-Sep would be higher. At 2,290 cc (4 cylinders), 2005 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2005 Saab 05-Sep (182 HP @ 1800 RPM) has 93 more horse power than 2006 Opel Astra. (89 HP @ 4000 RPM). In normal driving conditions, 2005 Saab 05-Sep should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Saab 05-Sep weights approximately 195 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, 2005 Saab 05-Sep (280 Nm @ 1800 RPM) has 80 more torque (in Nm) than 2006 Opel Astra. (200 Nm @ 1750 RPM). This means 2005 Saab 05-Sep will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra.
Compare all specifications:
| 2005 Saab 05-Sep | 2006 Opel Astra | |
| Make | Saab | Opel |
| Model | 05-Sep | Astra |
| Year Released | 2005 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2290 cc | 1246 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 182 HP | 89 HP |
| Engine RPM | 1800 RPM | 4000 RPM |
| Torque | 280 Nm | 200 Nm |
| Torque RPM | 1800 RPM | 1750 RPM |
| Engine Bore Size | 90.1 mm | 69.6 mm |
| Engine Stroke Size | 90 mm | 82 mm |
| Engine Compression Ratio | 9.3:1 | 18.0:1 |
| Acceleration 0-100mph | 8.3 seconds | 13.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1525 kg | 1330 kg |
| Vehicle Length | 4830 mm | 4260 mm |
| Vehicle Width | 1800 mm | 1760 mm |
| Vehicle Height | 1480 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
| Fuel Consumption Overall | 9.4 L/100km | 4.8 L/100km |
| Fuel Tank Capacity | 75 L | 52 L |
