2006 Opel Astra vs. 2005 Saab 05-Sep
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 2,294 cc (4 cylinders), 2005 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 2005 Saab 05-Sep (185 HP @ 4000 RPM) has 96 more horse power than 2006 Opel Astra. (89 HP @ 5600 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 355 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 (281 Nm) has 156 more torque (in Nm) than 2006 Opel Astra. (125 Nm). 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:
| 2006 Opel Astra | 2005 Saab 05-Sep | |
| Make | Opel | Saab |
| Model | Astra | 05-Sep |
| Year Released | 2006 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1364 cc | 2294 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 89 HP | 185 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 125 Nm | 281 Nm |
| Engine Compression Ratio | 10.5:1 | 9.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1230 kg | 1585 kg |
| Vehicle Length | 4260 mm | 4840 mm |
| Vehicle Width | 1760 mm | 1800 mm |
| Vehicle Height | 1470 mm | 1450 mm |
| Wheelbase Size | 2620 mm | 2710 mm |
| Fuel Consumption Overall | 6.3 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 52 L | 70 L |
