1974 Alfa Romeo Alfetta vs. 1946 Bristol 450
To start off, 1974 Alfa Romeo Alfetta is newer by 28 year(s). Which means there will be less support and parts availability for 1946 Bristol 450. In addition, the cost of maintenance, including insurance, on 1946 Bristol 450 would be higher. At 1,971 cc (6 cylinders), 1946 Bristol 450 is equipped with a bigger engine. In terms of performance, 1946 Bristol 450 (153 HP @ 5500 RPM) has 44 more horse power than 1974 Alfa Romeo Alfetta. (109 HP @ 5600 RPM) In normal driving conditions, 1946 Bristol 450 should accelerate faster than 1974 Alfa Romeo Alfetta. With that said, vehicle weight also plays an important factor in acceleration. 1974 Alfa Romeo Alfetta weights approximately 268 kg more than 1946 Bristol 450.
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:
| 1974 Alfa Romeo Alfetta | 1946 Bristol 450 | |
| Make | Alfa Romeo | Bristol |
| Model | Alfetta | 450 |
| Year Released | 1974 | 1946 |
| Engine Position | Front | Front |
| Engine Size | 1570 cc | 1971 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 109 HP | 153 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Top Speed | 159 km/hour | 241 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 998 kg | 730 kg |
| Vehicle Length | 4200 mm | 4480 mm |
| Vehicle Width | 1670 mm | 1660 mm |
| Vehicle Height | 1340 mm | 1530 mm |
| Wheelbase Size | 2410 mm | 2480 mm |
| Fuel Tank Capacity | 49 L | 54 L |
