1986 Alfa Romeo 75 vs. 2004 Porsche GT2
To start off, 2004 Porsche GT2 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 75 would be higher. At 3,599 cc (6 cylinders), 2004 Porsche GT2 is equipped with a bigger engine. In terms of performance, 2004 Porsche GT2 (456 HP @ 5700 RPM) has 303 more horse power than 1986 Alfa Romeo 75. (153 HP @ 5800 RPM) In normal driving conditions, 2004 Porsche GT2 should accelerate faster than 1986 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche GT2 weights approximately 234 kg more than 1986 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2004 Porsche GT2 (620 Nm @ 3500 RPM) has 390 more torque (in Nm) than 1986 Alfa Romeo 75. (230 Nm @ 2600 RPM). This means 2004 Porsche GT2 will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 75.
Compare all specifications:
| 1986 Alfa Romeo 75 | 2004 Porsche GT2 | |
| Make | Alfa Romeo | Porsche |
| Model | 75 | GT2 |
| Year Released | 1986 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1779 cc | 3599 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 153 HP | 456 HP |
| Engine RPM | 5800 RPM | 5700 RPM |
| Torque | 230 Nm | 620 Nm |
| Torque RPM | 2600 RPM | 3500 RPM |
| Engine Bore Size | 80 mm | 100 mm |
| Engine Stroke Size | 88.5 mm | 76.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1206 kg | 1440 kg |
| Vehicle Length | 4340 mm | 4460 mm |
| Vehicle Width | 1640 mm | 1840 mm |
| Vehicle Height | 1360 mm | 1300 mm |
| Wheelbase Size | 2460 mm | 2360 mm |
| Fuel Tank Capacity | 68 L | 64 L |
