2003 Alfa Romeo Spider vs. 2011 Porsche Cayman
To start off, 2011 Porsche Cayman is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo Spider would be higher. At 3,400 cc (6 cylinders), 2011 Porsche Cayman is equipped with a bigger engine. In terms of performance, 2011 Porsche Cayman (330 HP @ 7400 RPM) has 94 more horse power than 2003 Alfa Romeo Spider. (236 HP @ 6200 RPM) In normal driving conditions, 2011 Porsche Cayman should accelerate faster than 2003 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo Spider weights approximately 175 kg more than 2011 Porsche Cayman.
Because 2011 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 2011 Porsche Cayman. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo Spider, 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, 2011 Porsche Cayman (370 Nm @ 4750 RPM) has 81 more torque (in Nm) than 2003 Alfa Romeo Spider. (289 Nm @ 4800 RPM). This means 2011 Porsche Cayman will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo Spider.
Compare all specifications:
| 2003 Alfa Romeo Spider | 2011 Porsche Cayman | |
| Make | Alfa Romeo | Porsche |
| Model | Spider | Cayman |
| Year Released | 2003 | 2011 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 3179 cc | 3400 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 236 HP | 330 HP |
| Engine RPM | 6200 RPM | 7400 RPM |
| Torque | 289 Nm | 370 Nm |
| Torque RPM | 4800 RPM | 4750 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1470 kg | 1295 kg |
| Vehicle Length | 4310 mm | 4346 mm |
| Vehicle Width | 1790 mm | 1801 mm |
| Vehicle Height | 1320 mm | 1285 mm |
| Wheelbase Size | 2710 mm | 2416 mm |
| Fuel Consumption Highway | 9.3 L/100km | 8.7 L/100km |
| Fuel Consumption City | 19.9 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
