1992 Aston Martin V8 Vantage vs. 1986 Pontiac Grand Am
To start off, 1992 Aston Martin V8 Vantage is newer by 6 year(s). Which means there will be less support and parts availability for 1986 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1986 Pontiac Grand Am would be higher. At 5,340 cc (8 cylinders), 1992 Aston Martin V8 Vantage is equipped with a bigger engine. In terms of performance, 1992 Aston Martin V8 Vantage (543 HP @ 6500 RPM) has 453 more horse power than 1986 Pontiac Grand Am. (90 HP @ 4400 RPM). In normal driving conditions, 1992 Aston Martin V8 Vantage should accelerate faster than 1986 Pontiac Grand Am. With that said, vehicle weight also plays an important factor in acceleration. 1992 Aston Martin V8 Vantage weights approximately 862 kg more than 1986 Pontiac Grand Am. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 Aston Martin V8 Vantage is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1992 Aston Martin V8 Vantage. However, in wet, icy, snow, or gravel driving conditions, 1986 Pontiac Grand Am, being front wheel drive (FWD), will offer much better control with better grip. 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, 1992 Aston Martin V8 Vantage (745 Nm @ 4000 RPM) has 566 more torque (in Nm) than 1986 Pontiac Grand Am. (179 Nm @ 2800 RPM). This means 1992 Aston Martin V8 Vantage will have an easier job in driving up hills or pulling heavy equipment than 1986 Pontiac Grand Am.
Compare all specifications:
| 1992 Aston Martin V8 Vantage | 1986 Pontiac Grand Am | |
| Make | Aston Martin | Pontiac |
| Model | V8 Vantage | Grand Am |
| Year Released | 1992 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 5340 cc | 2471 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 543 HP | 90 HP |
| Engine RPM | 6500 RPM | 4400 RPM |
| Torque | 745 Nm | 179 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Engine Bore Size | 100 mm | 101.6 mm |
| Engine Stroke Size | 85 mm | 76.2 mm |
| Engine Compression Ratio | 8.2:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Vehicle Weight | 1992 kg | 1130 kg |
| Vehicle Length | 4750 mm | 4520 mm |
| Vehicle Width | 1930 mm | 1710 mm |
| Vehicle Height | 1340 mm | 1340 mm |
| Wheelbase Size | 2620 mm | 2630 mm |
