2009 Porsche Cayman vs. 1998 Alfa Romeo 156
To start off, 2009 Porsche Cayman is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 1998 Alfa Romeo 156 would be higher. At 3,385 cc, 2009 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2009 Porsche Cayman (291 HP @ 6250 RPM) has 104 more horse power than 1998 Alfa Romeo 156. (187 HP @ 6300 RPM). In normal driving conditions, 2009 Porsche Cayman should accelerate faster than 1998 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2009 Porsche Cayman weights approximately 210 kg more than 1998 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 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 2009 Porsche Cayman. However, in wet, icy, snow, or gravel driving conditions, 1998 Alfa Romeo 156, 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, 2009 Porsche Cayman (340 Nm @ 4600 RPM) has 118 more torque (in Nm) than 1998 Alfa Romeo 156. (222 Nm @ 5000 RPM). This means 2009 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 1998 Alfa Romeo 156.
Compare all specifications:
| 2009 Porsche Cayman | 1998 Alfa Romeo 156 | |
| Make | Porsche | Alfa Romeo |
| Model | Cayman | 156 |
| Year Released | 2009 | 1998 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Middle | Front |
| Engine Size | 3385 cc | 2491 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 291 HP | 187 HP |
| Engine RPM | 6250 RPM | 6300 RPM |
| Torque | 340 Nm | 222 Nm |
| Torque RPM | 4600 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1530 kg | 1320 kg |
| Vehicle Length | 4350 mm | 4440 mm |
| Vehicle Width | 1310 mm | 1750 mm |
| Vehicle Height | 1810 mm | 1420 mm |
| Wheelbase Size | 2420 mm | 2600 mm |
| Fuel Tank Capacity | 64 L | 63 L |
