1986 Porsche 928 vs. 1939 Alfa Romeo 6C
To start off, 1986 Porsche 928 is newer by 47 year(s). Which means there will be less support and parts availability for 1939 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1939 Alfa Romeo 6C would be higher. At 4,957 cc (8 cylinders), 1986 Porsche 928 is equipped with a bigger engine. In terms of performance, 1986 Porsche 928 (317 HP @ 6000 RPM) has 228 more horse power than 1939 Alfa Romeo 6C. (89 HP @ 4600 RPM). In normal driving conditions, 1986 Porsche 928 should accelerate faster than 1939 Alfa Romeo 6C. With that said, vehicle weight also plays an important factor in acceleration. 1986 Porsche 928 weights approximately 90 kg more than 1939 Alfa Romeo 6C. 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.
Compare all specifications:
| 1986 Porsche 928 | 1939 Alfa Romeo 6C | |
| Make | Porsche | Alfa Romeo |
| Model | 928 | 6C |
| Year Released | 1986 | 1939 |
| Engine Position | Front | Front |
| Engine Size | 4957 cc | 2442 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 317 HP | 89 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Engine Bore Size | 100 mm | 72 mm |
| Engine Stroke Size | 78.9 mm | 100 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1590 kg | 1500 kg |
| Vehicle Length | 4450 mm | 4880 mm |
| Vehicle Width | 1840 mm | 1840 mm |
| Vehicle Height | 1290 mm | 1510 mm |
| Wheelbase Size | 2510 mm | 3010 mm |
| Fuel Tank Capacity | 66 L | 77 L |
