2001 Opel Astra vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 10 year(s). Which means there will be less support and parts availability for 2001 Opel Astra. In addition, the cost of maintenance, including insurance, on 2001 Opel Astra would be higher. At 3,600 cc (6 cylinders), 2011 Porsche 911 is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (345 HP @ 6500 RPM) has 222 more horse power than 2001 Opel Astra. (123 HP @ 4400 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 2001 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Porsche 911 weights approximately 39 kg more than 2001 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 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 2011 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2011 Porsche 911 (390 Nm) has 220 more torque (in Nm) than 2001 Opel Astra. (170 Nm). This means 2011 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Astra.
Compare all specifications:
| 2001 Opel Astra | 2011 Porsche 911 | |
| Make | Opel | Porsche |
| Model | Astra | 911 |
| Year Released | 2001 | 2011 |
| Engine Position | Front | Rear |
| Engine Size | 1796 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 123 HP | 345 HP |
| Engine RPM | 4400 RPM | 6500 RPM |
| Torque | 170 Nm | 390 Nm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1350 kg | 1389 kg |
| Vehicle Length | 4270 mm | 4460 mm |
| Vehicle Width | 1720 mm | 1808 mm |
| Vehicle Height | 1400 mm | 1311 mm |
| Wheelbase Size | 2610 mm | 2350 mm |
| Fuel Tank Capacity | 58 L | 64 L |
