1948 Bristol 450 vs. 1957 Jensen Interceptor
To start off, 1957 Jensen Interceptor is newer by 9 year(s). Which means there will be less support and parts availability for 1948 Bristol 450. In addition, the cost of maintenance, including insurance, on 1948 Bristol 450 would be higher. At 3,993 cc (6 cylinders), 1957 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 1948 Bristol 450 (153 HP @ 5500 RPM) has 24 more horse power than 1957 Jensen Interceptor. (129 HP @ 3700 RPM). In normal driving conditions, 1948 Bristol 450 should accelerate faster than 1957 Jensen Interceptor. With that said, vehicle weight also plays an important factor in acceleration. 1957 Jensen Interceptor weights approximately 765 kg more than 1948 Bristol 450.
Compare all specifications:
| 1948 Bristol 450 | 1957 Jensen Interceptor | |
| Make | Bristol | Jensen |
| Model | 450 | Interceptor |
| Year Released | 1948 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 3993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 153 HP | 129 HP |
| Engine RPM | 5500 RPM | 3700 RPM |
| Engine Bore Size | 66 mm | 87.3 mm |
| Engine Stroke Size | 96 mm | 111.1 mm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 730 kg | 1495 kg |
| Vehicle Length | 4480 mm | 4780 mm |
| Vehicle Width | 1660 mm | 1680 mm |
| Vehicle Height | 1530 mm | 1480 mm |
| Wheelbase Size | 2480 mm | 2860 mm |
