1990 Alfa Romeo 33 vs. 2004 Porsche Carrera GT
To start off, 2004 Porsche Carrera GT is newer by 14 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 33 would be higher. At 5,736 cc (10 cylinders), 2004 Porsche Carrera GT is equipped with a bigger engine. In terms of performance, 2004 Porsche Carrera GT (605 HP @ 6000 RPM) has 501 more horse power than 1990 Alfa Romeo 33. (104 HP @ 6000 RPM) In normal driving conditions, 2004 Porsche Carrera GT should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche Carrera GT weights approximately 410 kg more than 1990 Alfa Romeo 33. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Porsche Carrera GT (591 Nm) has 455 more torque (in Nm) than 1990 Alfa Romeo 33. (136 Nm). This means 2004 Porsche Carrera GT will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
| 1990 Alfa Romeo 33 | 2004 Porsche Carrera GT | |
| Make | Alfa Romeo | Porsche |
| Model | 33 | Carrera GT |
| Year Released | 1990 | 2004 |
| Engine Position | Front | Middle |
| Engine Size | 1490 cc | 5736 cc |
| Engine Cylinders | 4 cylinders | 10 cylinders |
| Engine Type | in-line | V |
| Horse Power | 104 HP | 605 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 136 Nm | 591 Nm |
| Engine Bore Size | 78.1 mm | 98 mm |
| Engine Stroke Size | 82 mm | 76 mm |
| Vehicle Weight | 970 kg | 1380 kg |
| Vehicle Length | 4080 mm | 4620 mm |
| Vehicle Width | 1620 mm | 1930 mm |
| Vehicle Height | 1360 mm | 1170 mm |
| Wheelbase Size | 2480 mm | 2740 mm |
