1986 Porsche 911 vs. 2010 Opel Astra
To start off, 2010 Opel Astra is newer by 24 year(s). Which means there will be less support and parts availability for 1986 Porsche 911. In addition, the cost of maintenance, including insurance, on 1986 Porsche 911 would be higher. At 3,164 cc (6 cylinders), 1986 Porsche 911 is equipped with a bigger engine. In terms of performance, 1986 Porsche 911 (228 HP @ 5900 RPM) has 89 more horse power than 2010 Opel Astra. (139 HP @ 5600 RPM). In normal driving conditions, 1986 Porsche 911 should accelerate faster than 2010 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Opel Astra weights approximately 415 kg more than 1986 Porsche 911.
Because 1986 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 1986 Porsche 911. However, in wet, icy, snow, or gravel driving conditions, 2010 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, 1986 Porsche 911 (286 Nm @ 4800 RPM) has 111 more torque (in Nm) than 2010 Opel Astra. (175 Nm @ 3800 RPM). This means 1986 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2010 Opel Astra.
Compare all specifications:
| 1986 Porsche 911 | 2010 Opel Astra | |
| Make | Porsche | Opel |
| Model | 911 | Astra |
| Year Released | 1986 | 2010 |
| Engine Position | Rear | Front |
| Engine Size | 3164 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 228 HP | 139 HP |
| Engine RPM | 5900 RPM | 5600 RPM |
| Torque | 286 Nm | 175 Nm |
| Torque RPM | 4800 RPM | 3800 RPM |
| Engine Bore Size | 95 mm | 80.5 mm |
| Engine Stroke Size | 74.4 mm | 88.2 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1210 kg | 1625 kg |
| Vehicle Length | 4300 mm | 4260 mm |
| Vehicle Width | 1660 mm | 1760 mm |
| Vehicle Height | 1330 mm | 1470 mm |
| Wheelbase Size | 2280 mm | 2620 mm |
| Fuel Tank Capacity | 80 L | 52 L |
