2004 Opel Astra vs. 2012 Porsche Cayman
To start off, 2012 Porsche Cayman is newer by 8 year(s). Which means there will be less support and parts availability for 2004 Opel Astra. In addition, the cost of maintenance, including insurance, on 2004 Opel Astra would be higher. At 2,900 cc (6 cylinders), 2012 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2012 Porsche Cayman (265 HP @ 7200 RPM) has 180 more horse power than 2004 Opel Astra. (85 HP @ 5400 RPM) In normal driving conditions, 2012 Porsche Cayman should accelerate faster than 2004 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2012 Porsche Cayman weights approximately 15 kg more than 2004 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Porsche Cayman 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 2012 Porsche Cayman. However, in wet, icy, snow, or gravel driving conditions, 2004 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, 2012 Porsche Cayman (299 Nm @ 4400 RPM) has 160 more torque (in Nm) than 2004 Opel Astra. (139 Nm @ 2600 RPM). This means 2012 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Astra. 2004 Opel Astra has automatic transmission and 2012 Porsche Cayman has manual transmission. 2012 Porsche Cayman will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Astra | 2012 Porsche Cayman | |
| Make | Opel | Porsche |
| Model | Astra | Cayman |
| Year Released | 2004 | 2012 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 1598 cc | 2900 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 85 HP | 265 HP |
| Engine RPM | 5400 RPM | 7200 RPM |
| Torque | 139 Nm | 299 Nm |
| Torque RPM | 2600 RPM | 4400 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1315 kg | 1330 kg |
| Vehicle Length | 4290 mm | 4376 mm |
| Vehicle Width | 1720 mm | 1801 mm |
| Vehicle Height | 1470 mm | 1303 mm |
| Wheelbase Size | 2610 mm | 2416 mm |
| Fuel Tank Capacity | 52 L | 64 L |
