1986 Alfa Romeo 75 vs. 1947 Alfa Romeo 6C
To start off, 1986 Alfa Romeo 75 is newer by 39 year(s). Which means there will be less support and parts availability for 1947 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1947 Alfa Romeo 6C would be higher. At 2,443 cc (6 cylinders), 1947 Alfa Romeo 6C is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (153 HP @ 5800 RPM) has 64 more horse power than 1947 Alfa Romeo 6C. (89 HP @ 4600 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 1947 Alfa Romeo 6C. With that said, vehicle weight also plays an important factor in acceleration. 1947 Alfa Romeo 6C weights approximately 300 kg more than 1986 Alfa Romeo 75.
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 Alfa Romeo 75 | 1947 Alfa Romeo 6C | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 75 | 6C |
| Year Released | 1986 | 1947 |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 2443 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 153 HP | 89 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Engine Bore Size | 80 mm | 72 mm |
| Engine Stroke Size | 88.5 mm | 100 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1206 kg | 1506 kg |
| Vehicle Length | 4340 mm | 4880 mm |
| Vehicle Width | 1640 mm | 1840 mm |
| Vehicle Height | 1360 mm | 1510 mm |
| Wheelbase Size | 2460 mm | 3010 mm |
| Fuel Tank Capacity | 68 L | 77 L |
