2005 Opel Astra vs. 1995 Porsche 911
To start off, 2005 Opel Astra is newer by 10 year(s). Which means there will be less support and parts availability for 1995 Porsche 911. In addition, the cost of maintenance, including insurance, on 1995 Porsche 911 would be higher. At 3,598 cc (6 cylinders), 1995 Porsche 911 is equipped with a bigger engine. In terms of performance, 1995 Porsche 911 (247 HP @ 6100 RPM) has 147 more horse power than 2005 Opel Astra. (100 HP @ 4300 RPM) In normal driving conditions, 1995 Porsche 911 should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Astra weights approximately 35 kg more than 1995 Porsche 911.
Because 1995 Porsche 911 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1995 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, 1995 Porsche 911 (316 Nm @ 4800 RPM) has 86 more torque (in Nm) than 2005 Opel Astra. (230 Nm @ 1950 RPM). This means 1995 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 | 1995 Porsche 911 | |
| Make | Opel | Porsche |
| Model | Astra | 911 |
| Year Released | 2005 | 1995 |
| Body Type | Sedan | Roadster |
| Engine Position | Front | Rear |
| Engine Size | 1995 cc | 3598 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 100 HP | 247 HP |
| Engine RPM | 4300 RPM | 6100 RPM |
| Torque | 230 Nm | 316 Nm |
| Torque RPM | 1950 RPM | 4800 RPM |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1385 kg | 1350 kg |
| Vehicle Length | 4260 mm | 4300 mm |
| Vehicle Width | 1720 mm | 1660 mm |
| Vehicle Height | 1430 mm | 1260 mm |
