2004 Opel Astra vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 3,818 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (355 HP @ 6800 RPM) has 230 more horse power than 2004 Opel Astra. (125 HP @ 5600 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 911 weights approximately 175 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 911 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2004 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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 Porsche 911 (385 Nm @ 4600 RPM) has 218 more torque (in Nm) than 2004 Opel Astra. (167 Nm @ 3800 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra.
Compare all specifications:
2004 Opel Astra | 2005 Porsche 911 | |
Make | Opel | Porsche |
Model | Astra | 911 |
Year Released | 2004 | 2005 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Rear |
Engine Size | 1796 cc | 3818 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 125 HP | 355 HP |
Engine RPM | 5600 RPM | 6800 RPM |
Torque | 167 Nm | 385 Nm |
Torque RPM | 3800 RPM | 4600 RPM |
Engine Bore Size | 80.5 mm | 99 mm |
Engine Stroke Size | 88.2 mm | 83 mm |
Engine Compression Ratio | 10.5:1 | 11.8:1 |
Top Speed | 198 km/hour | 293 km/hour |
Acceleration 0-100mph | 10.9 seconds | 4.8 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1325 kg | 1500 kg |
Vehicle Length | 4520 mm | 4430 mm |
Vehicle Width | 1800 mm | 1810 mm |
Vehicle Height | 1510 mm | 1310 mm |
Wheelbase Size | 2700 mm | 2360 mm |
Fuel Consumption | 6.4 L/100km | 9.1 L/100km |
Fuel Consumption City | 10.7 L/100km | 13.1 L/100km |
Fuel Consumption Overall | 8 L/100km | 11.6 L/100km |
Fuel Tank Capacity | 52 L | 64 L |