1983 Alfa Romeo Alfa 6 vs. 1966 Porsche 904
To start off, 1983 Alfa Romeo Alfa 6 is newer by 17 year(s). Which means there will be less support and parts availability for 1966 Porsche 904. In addition, the cost of maintenance, including insurance, on 1966 Porsche 904 would be higher. At 1,997 cc (6 cylinders), 1983 Alfa Romeo Alfa 6 is equipped with a bigger engine. In terms of performance, 1966 Porsche 904 (177 HP @ 7200 RPM) has 44 more horse power than 1983 Alfa Romeo Alfa 6. (133 HP @ 5600 RPM) In normal driving conditions, 1966 Porsche 904 should accelerate faster than 1983 Alfa Romeo Alfa 6. With that said, vehicle weight also plays an important factor in acceleration. 1983 Alfa Romeo Alfa 6 weights approximately 768 kg more than 1966 Porsche 904.
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.
Compare all specifications:
| 1983 Alfa Romeo Alfa 6 | 1966 Porsche 904 | |
| Make | Alfa Romeo | Porsche |
| Model | Alfa 6 | 904 |
| Year Released | 1983 | 1966 |
| Engine Position | Front | Middle |
| Engine Size | 1997 cc | 1966 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 133 HP | 177 HP |
| Engine RPM | 5600 RPM | 7200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1470 kg | 702 kg |
| Vehicle Length | 4770 mm | 4100 mm |
| Vehicle Width | 1690 mm | 1550 mm |
| Vehicle Height | 1430 mm | 1080 mm |
| Wheelbase Size | 2610 mm | 2310 mm |
