2005 Opel Astra vs. 2004 Porsche 911
To start off, 2005 Opel Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Porsche 911. In addition, the cost of maintenance, including insurance, on 2004 Porsche 911 would be higher. At 3,824 cc (6 cylinders), 2004 Porsche 911 is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (350 HP @ 6600 RPM) has 253 more horse power than 2005 Opel Astra. (97 HP @ 6000 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche 911 weights approximately 331 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 2004 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 2004 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2005 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, 2004 Porsche 911 (400 Nm @ 4600 RPM) has 258 more torque (in Nm) than 2005 Opel Astra. (142 Nm @ 3600 RPM). This means 2004 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 | 2004 Porsche 911 | |
Make | Opel | Porsche |
Model | Astra | 911 |
Year Released | 2005 | 2004 |
Body Type | Sedan | Coupe |
Engine Position | Front | Rear |
Engine Size | 1598 cc | 3824 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 97 HP | 350 HP |
Engine RPM | 6000 RPM | 6600 RPM |
Torque | 142 Nm | 400 Nm |
Torque RPM | 3600 RPM | 4600 RPM |
Engine Compression Ratio | 9.8:1 | 11.8:1 |
Top Speed | 193 km/hour | 288 km/hour |
Acceleration 0-100mph | 11.5 seconds | 4.8 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1164 kg | 1495 kg |
Wheelbase Size | 2610 mm | 2360 mm |
Fuel Consumption Overall | 7.8 L/100km | 11.5 L/100km |
Fuel Tank Capacity | 52 L | 64 L |