1978 Aston Martin V8 Vantage vs. 1988 Porsche 928
To start off, 1988 Porsche 928 is newer by 10 year(s). Which means there will be less support and parts availability for 1978 Aston Martin V8 Vantage. In addition, the cost of maintenance, including insurance, on 1978 Aston Martin V8 Vantage would be higher. At 5,340 cc (8 cylinders), 1978 Aston Martin V8 Vantage is equipped with a bigger engine. In terms of performance, 1978 Aston Martin V8 Vantage (549 HP @ 6500 RPM) has 242 more horse power than 1988 Porsche 928. (307 HP @ 5900 RPM). In normal driving conditions, 1978 Aston Martin V8 Vantage should accelerate faster than 1988 Porsche 928. With that said, vehicle weight also plays an important factor in acceleration. 1978 Aston Martin V8 Vantage weights approximately 460 kg more than 1988 Porsche 928. 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. Let's talk about torque, 1978 Aston Martin V8 Vantage (745 Nm @ 4000 RPM) has 337 more torque (in Nm) than 1988 Porsche 928. (408 Nm @ 4100 RPM). This means 1978 Aston Martin V8 Vantage will have an easier job in driving up hills or pulling heavy equipment than 1988 Porsche 928.
Compare all specifications:
| 1978 Aston Martin V8 Vantage | 1988 Porsche 928 | |
| Make | Aston Martin | Porsche |
| Model | V8 Vantage | 928 |
| Year Released | 1978 | 1988 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5340 cc | 4664 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 549 HP | 307 HP |
| Engine RPM | 6500 RPM | 5900 RPM |
| Torque | 745 Nm | 408 Nm |
| Torque RPM | 4000 RPM | 4100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1990 kg | 1530 kg |
| Vehicle Length | 4610 mm | 4450 mm |
| Vehicle Width | 1840 mm | 1840 mm |
| Vehicle Height | 1350 mm | 1290 mm |
| Wheelbase Size | 2620 mm | 2510 mm |
| Fuel Tank Capacity | 113 L | 76 L |
