1976 Aston Martin AM Vantage vs. 1948 Jensen Straight 8
To start off, 1976 Aston Martin AM Vantage is newer by 28 year(s). Which means there will be less support and parts availability for 1948 Jensen Straight 8. In addition, the cost of maintenance, including insurance, on 1948 Jensen Straight 8 would be higher. At 3,995 cc (6 cylinders), 1976 Aston Martin AM Vantage is equipped with a bigger engine. In terms of performance, 1976 Aston Martin AM Vantage (321 HP @ 5750 RPM) has 191 more horse power than 1948 Jensen Straight 8. (130 HP @ 4300 RPM). In normal driving conditions, 1976 Aston Martin AM Vantage should accelerate faster than 1948 Jensen Straight 8. With that said, vehicle weight also plays an important factor in acceleration. 1976 Aston Martin AM Vantage weights approximately 225 kg more than 1948 Jensen Straight 8. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1976 Aston Martin AM Vantage | 1948 Jensen Straight 8 | |
| Make | Aston Martin | Jensen |
| Model | AM Vantage | Straight 8 |
| Year Released | 1976 | 1948 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 3860 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 321 HP | 130 HP |
| Engine RPM | 5750 RPM | 4300 RPM |
| Vehicle Weight | 1750 kg | 1525 kg |
