2007 Porsche 911 vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 3 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 3,824 cc (6 cylinders), 2007 Porsche 911 is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (350 HP @ 6600 RPM) has 227 more horse power than 2010 Opel Astra. (123 HP @ 4000 RPM). In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2010 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2007 Porsche 911 weights approximately 137 kg more than 2010 Opel 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 2010 Opel 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 (400 Nm @ 4600 RPM) has 120 more torque (in Nm) than 2010 Opel Astra. (280 Nm @ 2000 RPM). This means 2007 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2010 Opel Astra. 2010 Opel Astra has automatic transmission and 2007 Porsche 911 has manual transmission. 2007 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Porsche 911 | 2010 Opel Astra | |
Make | Porsche | Opel |
Model | 911 | Astra |
Year Released | 2007 | 2010 |
Body Type | Coupe | Sedan |
Engine Position | Rear | Front |
Engine Size | 3824 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | boxer | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 350 HP | 123 HP |
Engine RPM | 6600 RPM | 4000 RPM |
Torque | 400 Nm | 280 Nm |
Torque RPM | 4600 RPM | 2000 RPM |
Engine Bore Size | 99 mm | 82 mm |
Engine Stroke Size | 82.8 mm | 90.4 mm |
Engine Compression Ratio | 11.8:1 | 17.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 288 km/hour | 191 km/hour |
Acceleration 0-100mph | 4.9 seconds | 10.5 seconds |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1535 kg | 1398 kg |
Vehicle Length | 4440 mm | 4260 mm |
Vehicle Width | 1860 mm | 1760 mm |
Vehicle Height | 1310 mm | 1470 mm |
Wheelbase Size | 2360 mm | 2620 mm |
Fuel Consumption Overall | 12 L/100km | 6 L/100km |
Fuel Tank Capacity | 67 L | 52 L |