1955 Jensen Interceptor vs. 1997 Pontiac Grand Prix
To start off, 1997 Pontiac Grand Prix is newer by 42 year(s). Which means there will be less support and parts availability for 1955 Jensen Interceptor. In addition, the cost of maintenance, including insurance, on 1955 Jensen Interceptor would be higher. At 3,993 cc (6 cylinders), 1955 Jensen Interceptor is equipped with a bigger engine. In terms of performance, 1997 Pontiac Grand Prix (240 HP @ 5200 RPM) has 111 more horse power than 1955 Jensen Interceptor. (129 HP @ 3700 RPM) In normal driving conditions, 1997 Pontiac Grand Prix should accelerate faster than 1955 Jensen Interceptor. With that said, vehicle weight also plays an important factor in acceleration. 1997 Pontiac Grand Prix weights approximately 119 kg more than 1955 Jensen Interceptor. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1997 Pontiac Grand Prix (380 Nm @ 3600 RPM) has 93 more torque (in Nm) than 1955 Jensen Interceptor. (287 Nm @ 2200 RPM). This means 1997 Pontiac Grand Prix will have an easier job in driving up hills or pulling heavy equipment than 1955 Jensen Interceptor.
Compare all specifications:
| 1955 Jensen Interceptor | 1997 Pontiac Grand Prix | |
| Make | Jensen | Pontiac |
| Model | Interceptor | Grand Prix |
| Year Released | 1955 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 3789 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 129 HP | 240 HP |
| Engine RPM | 3700 RPM | 5200 RPM |
| Torque | 287 Nm | 380 Nm |
| Torque RPM | 2200 RPM | 3600 RPM |
| Engine Bore Size | 87.3 mm | 96.5 mm |
| Engine Stroke Size | 111.1 mm | 86.4 mm |
| Vehicle Weight | 1495 kg | 1614 kg |
| Vehicle Length | 4780 mm | 4980 mm |
| Vehicle Width | 1680 mm | 1860 mm |
| Vehicle Height | 1480 mm | 1400 mm |
| Wheelbase Size | 2860 mm | 2820 mm |
