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 3,596 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (316 HP @ 6800 RPM) has 148 more horse power than 2004 Opel Astra. (168 HP @ 5200 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 125 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 four wheel drive (4WD), it will have significant more traction and grip than 2004 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Porsche 911 (370 Nm @ 4250 RPM) has 129 more torque (in Nm) than 2004 Opel Astra. (241 Nm @ 1950 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 | 1979 cc | 3596 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | boxer |
Horse Power | 168 HP | 316 HP |
Engine RPM | 5200 RPM | 6800 RPM |
Torque | 241 Nm | 370 Nm |
Torque RPM | 1950 RPM | 4250 RPM |
Engine Bore Size | 86 mm | 96.1 mm |
Engine Stroke Size | 86 mm | 82.8 mm |
Acceleration 0-100mph | 8.9 seconds | 5.6 seconds |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1425 kg | 1550 kg |
Vehicle Length | 4520 mm | 4440 mm |
Vehicle Width | 1800 mm | 1840 mm |
Vehicle Height | 1510 mm | 1300 mm |
Wheelbase Size | 2620 mm | 2360 mm |
Fuel Consumption | 6.9 L/100km | 8.9 L/100km |
Fuel Consumption City | 12.9 L/100km | 18.2 L/100km |
Fuel Consumption Overall | 9.1 L/100km | 12.1 L/100km |
Fuel Tank Capacity | 52 L | 64 L |