1957 Allard GT vs. 1949 Bristol 450
To start off, 1957 Allard GT is newer by 8 year(s). Which means there will be less support and parts availability for 1949 Bristol 450. In addition, the cost of maintenance, including insurance, on 1949 Bristol 450 would be higher. At 3,442 cc (6 cylinders), 1957 Allard GT is equipped with a bigger engine. In terms of performance, 1957 Allard GT (210 HP @ 5750 RPM) has 56 more horse power than 1949 Bristol 450. (154 HP @ 5500 RPM). In normal driving conditions, 1957 Allard GT should accelerate faster than 1949 Bristol 450. With that said, vehicle weight also plays an important factor in acceleration. 1957 Allard GT weights approximately 410 kg more than 1949 Bristol 450. 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:
| 1957 Allard GT | 1949 Bristol 450 | |
| Make | Allard | Bristol |
| Model | GT | 450 |
| Year Released | 1957 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 3442 cc | 1971 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 210 HP | 154 HP |
| Engine RPM | 5750 RPM | 5500 RPM |
| Engine Bore Size | 83 mm | 66 mm |
| Engine Stroke Size | 106 mm | 96 mm |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Weight | 1140 kg | 730 kg |
| Vehicle Length | 4120 mm | 4480 mm |
| Vehicle Width | 1610 mm | 1660 mm |
| Vehicle Height | 1380 mm | 1530 mm |
| Wheelbase Size | 2440 mm | 2480 mm |
| Fuel Tank Capacity | 90 L | 54 L |
