1991 Alfa Romeo Proteo vs. 1980 Porsche 930
To start off, 1991 Alfa Romeo Proteo is newer by 11 year(s). Which means there will be less support and parts availability for 1980 Porsche 930. In addition, the cost of maintenance, including insurance, on 1980 Porsche 930 would be higher. At 3,299 cc (6 cylinders), 1980 Porsche 930 is equipped with a bigger engine. In terms of performance, 1980 Porsche 930 (296 HP @ 5500 RPM) has 40 more horse power than 1991 Alfa Romeo Proteo. (256 HP @ 7200 RPM) In normal driving conditions, 1980 Porsche 930 should accelerate faster than 1991 Alfa Romeo Proteo. With that said, vehicle weight also plays an important factor in acceleration. 1991 Alfa Romeo Proteo weights approximately 170 kg more than 1980 Porsche 930.
Because 1991 Alfa Romeo Proteo is four wheel drive (4WD), it will have significant more traction and grip than 1980 Porsche 930. In wet, icy, snow, or gravel driving conditions, 1991 Alfa Romeo Proteo will offer significantly more control. 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:
| 1991 Alfa Romeo Proteo | 1980 Porsche 930 | |
| Make | Alfa Romeo | Porsche |
| Model | Proteo | 930 |
| Year Released | 1991 | 1980 |
| Engine Position | Front | Rear |
| Engine Size | 2959 cc | 3299 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 256 HP | 296 HP |
| Engine RPM | 7200 RPM | 5500 RPM |
| Engine Bore Size | 93.1 mm | 97.1 mm |
| Engine Stroke Size | 72.6 mm | 74.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1470 kg | 1300 kg |
| Vehicle Length | 4150 mm | 4300 mm |
