1985 Alfa Romeo 90 vs. 1946 Alfa Romeo 6C
To start off, 1985 Alfa Romeo 90 is newer by 39 year(s). Which means there will be less support and parts availability for 1946 Alfa Romeo 6C. In addition, the cost of maintenance, including insurance, on 1946 Alfa Romeo 6C would be higher. At 2,443 cc (6 cylinders), 1946 Alfa Romeo 6C is equipped with a bigger engine. In terms of performance, 1985 Alfa Romeo 90 (109 HP @ 4200 RPM) has 4 more horse power than 1946 Alfa Romeo 6C. (105 HP @ 4800 RPM). In normal driving conditions, 1985 Alfa Romeo 90 should accelerate faster than 1946 Alfa Romeo 6C. With that said, vehicle weight also plays an important factor in acceleration. 1946 Alfa Romeo 6C weights approximately 150 kg more than 1985 Alfa Romeo 90.
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:
| 1985 Alfa Romeo 90 | 1946 Alfa Romeo 6C | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | 90 | 6C |
| Year Released | 1985 | 1946 |
| Engine Position | Front | Front |
| Engine Size | 2391 cc | 2443 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 109 HP | 105 HP |
| Engine RPM | 4200 RPM | 4800 RPM |
| Engine Bore Size | 92 mm | 72 mm |
| Engine Stroke Size | 90 mm | 100 mm |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 178 km/hour | 165 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1250 kg | 1400 kg |
| Vehicle Length | 4400 mm | 4690 mm |
| Vehicle Width | 1650 mm | 1910 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 2520 mm | 2710 mm |
| Fuel Tank Capacity | 49 L | 77 L |
