1998 Opel Astra vs. 1972 Porsche 911
To start off, 1998 Opel Astra is newer by 26 year(s). Which means there will be less support and parts availability for 1972 Porsche 911. In addition, the cost of maintenance, including insurance, on 1972 Porsche 911 would be higher. At 2,687 cc (6 cylinders), 1972 Porsche 911 is equipped with a bigger engine. In terms of performance, 1972 Porsche 911 (210 HP @ 6300 RPM) has 136 more horse power than 1998 Opel Astra. (74 HP @ 5200 RPM) In normal driving conditions, 1972 Porsche 911 should accelerate faster than 1998 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1998 Opel Astra weights approximately 64 kg more than 1972 Porsche 911.
Because 1972 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 1972 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 1998 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, 1972 Porsche 911 (255 Nm @ 5100 RPM) has 125 more torque (in Nm) than 1998 Opel Astra. (130 Nm @ 2800 RPM). This means 1972 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Astra.
Compare all specifications:
| 1998 Opel Astra | 1972 Porsche 911 | |
| Make | Opel | Porsche |
| Model | Astra | 911 |
| Year Released | 1998 | 1972 |
| Engine Position | Front | Rear |
| Engine Size | 1596 cc | 2687 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 74 HP | 210 HP |
| Engine RPM | 5200 RPM | 6300 RPM |
| Torque | 130 Nm | 255 Nm |
| Torque RPM | 2800 RPM | 5100 RPM |
| Engine Bore Size | 85 mm | 90 mm |
| Engine Stroke Size | 69.8 mm | 70.4 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1120 kg | 1056 kg |
| Vehicle Length | 4060 mm | 4110 mm |
| Vehicle Width | 1700 mm | 1660 mm |
| Vehicle Height | 1420 mm | 1330 mm |
| Wheelbase Size | 2620 mm | 2280 mm |
