2005 Opel Astra vs. 2008 Porsche 911
To start off, 2008 Porsche 911 is newer by 3 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 3,600 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (444 HP @ 5700 RPM) has 321 more horse power than 2005 Opel Astra. (123 HP @ 4000 RPM) In normal driving conditions, 2008 Porsche 911 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Porsche 911 weights approximately 205 kg more than 2005 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2008 Porsche 911 will offer significantly more control. 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, 2008 Porsche 911 (620 Nm @ 3500 RPM) has 339 more torque (in Nm) than 2005 Opel Astra. (281 Nm @ 1500 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
2005 Opel Astra | 2008 Porsche 911 | |
Make | Opel | Porsche |
Model | Astra | 911 |
Year Released | 2005 | 2008 |
Engine Position | Front | Rear |
Engine Size | 2172 cc | 3600 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 123 HP | 444 HP |
Engine RPM | 4000 RPM | 5700 RPM |
Torque | 281 Nm | 620 Nm |
Torque RPM | 1500 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 100 mm |
Engine Stroke Size | 98 mm | 76.4 mm |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 207 km/hour | 307 km/hour |
Acceleration 0-100mph | 9.9 seconds | 4.2 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1385 kg | 1590 kg |
Vehicle Length | 4270 mm | 4440 mm |
Vehicle Width | 1720 mm | 1840 mm |
Vehicle Height | 1400 mm | 1300 mm |
Wheelbase Size | 2530 mm | 2360 mm |
Fuel Consumption Overall | 6.3 L/100km | 13.3 L/100km |
Fuel Tank Capacity | 52 L | 64 L |