1995 Alfa Romeo 155 vs. 2006 Porsche Cayman
To start off, 2006 Porsche Cayman is newer by 11 year(s). Which means there will be less support and parts availability for 1995 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1995 Alfa Romeo 155 would be higher. At 2,686 cc (6 cylinders), 2006 Porsche Cayman is equipped with a bigger engine. In terms of performance, 1995 Alfa Romeo 155 (493 HP @ 11700 RPM) has 251 more horse power than 2006 Porsche Cayman. (242 HP @ 6500 RPM). In normal driving conditions, 1995 Alfa Romeo 155 should accelerate faster than 2006 Porsche Cayman. With that said, vehicle weight also plays an important factor in acceleration. 2006 Porsche Cayman weights approximately 260 kg more than 1995 Alfa Romeo 155.
Let's talk about torque, 1995 Alfa Romeo 155 (300 Nm @ 9500 RPM) has 27 more torque (in Nm) than 2006 Porsche Cayman. (273 Nm @ 4600 RPM). This means 1995 Alfa Romeo 155 will have an easier job in driving up hills or pulling heavy equipment than 2006 Porsche Cayman.
Compare all specifications:
| 1995 Alfa Romeo 155 | 2006 Porsche Cayman | |
| Make | Alfa Romeo | Porsche |
| Model | 155 | Cayman |
| Year Released | 1995 | 2006 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2499 cc | 2686 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 493 HP | 242 HP |
| Engine RPM | 11700 RPM | 6500 RPM |
| Torque | 300 Nm | 273 Nm |
| Torque RPM | 9500 RPM | 4600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1040 kg | 1300 kg |
