1978 Alfa Romeo Giulietta vs. 1946 Alfa Romeo 6C
To start off, 1978 Alfa Romeo Giulietta is newer by 32 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, 1978 Alfa Romeo Giulietta (108 HP @ 5600 RPM) has 3 more horse power than 1946 Alfa Romeo 6C. (105 HP @ 4800 RPM). In normal driving conditions, 1978 Alfa Romeo Giulietta 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 329 kg more than 1978 Alfa Romeo Giulietta.
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:
| 1978 Alfa Romeo Giulietta | 1946 Alfa Romeo 6C | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | Giulietta | 6C |
| Year Released | 1978 | 1946 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 2443 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 108 HP | 105 HP |
| Engine RPM | 5600 RPM | 4800 RPM |
| Engine Bore Size | 78 mm | 72 mm |
| Engine Stroke Size | 82 mm | 100 mm |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 175 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 | 1071 kg | 1400 kg |
| Vehicle Length | 4220 mm | 4690 mm |
| Vehicle Width | 1660 mm | 1910 mm |
| Vehicle Height | 1410 mm | 1510 mm |
| Wheelbase Size | 2460 mm | 2710 mm |
| Fuel Tank Capacity | 53 L | 77 L |
