2007 Porsche 911 vs. 2008 Saturn Astra
To start off, 2008 Saturn Astra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Porsche 911. In addition, the cost of maintenance, including insurance, on 2007 Porsche 911 would be higher. At 3,600 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (473 HP @ 6000 RPM) has 333 more horse power than 2008 Saturn Astra. (140 HP @ 6300 RPM). In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2008 Saturn Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 305 kg more than 2008 Saturn Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Saturn Astra. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Porsche 911 (620 Nm @ 1950 RPM) has 449 more torque (in Nm) than 2008 Saturn Astra. (171 Nm @ 3800 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2008 Saturn Astra.
Compare all specifications:
2007 Porsche 911 | 2008 Saturn Astra | |
Make | Porsche | Saturn |
Model | 911 | Astra |
Year Released | 2007 | 2008 |
Engine Position | Rear | Front |
Engine Size | 3600 cc | 1799 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 473 HP | 140 HP |
Engine RPM | 6000 RPM | 6300 RPM |
Torque | 620 Nm | 171 Nm |
Torque RPM | 1950 RPM | 3800 RPM |
Engine Compression Ratio | 10.1:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 3 doors |
Vehicle Weight | 1590 kg | 1285 kg |
Vehicle Length | 4440 mm | 4340 mm |
Vehicle Width | 1860 mm | 1760 mm |
Vehicle Height | 1310 mm | 1420 mm |
Wheelbase Size | 2360 mm | 2620 mm |
Fuel Consumption Overall | 12.8 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 80 L | 46 L |