1973 Porsche 911 vs. 1983 Aston Martin V8 Volante
To start off, 1983 Aston Martin V8 Volante is newer by 10 year(s). Which means there will be less support and parts availability for 1973 Porsche 911. In addition, the cost of maintenance, including insurance, on 1973 Porsche 911 would be higher. At 5,341 cc (8 cylinders), 1983 Aston Martin V8 Volante is equipped with a bigger engine. In terms of performance, 1983 Aston Martin V8 Volante (317 HP @ 5000 RPM) has 91 more horse power than 1973 Porsche 911. (226 HP @ 6200 RPM) In normal driving conditions, 1983 Aston Martin V8 Volante should accelerate faster than 1973 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 1983 Aston Martin V8 Volante weights approximately 918 kg more than 1973 Porsche 911. 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, 1983 Aston Martin V8 Volante (434 Nm @ 4000 RPM) has 159 more torque (in Nm) than 1973 Porsche 911. (275 Nm @ 5000 RPM). This means 1983 Aston Martin V8 Volante will have an easier job in driving up hills or pulling heavy equipment than 1973 Porsche 911. 1983 Aston Martin V8 Volante has automatic transmission and 1973 Porsche 911 has manual transmission. 1973 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 Aston Martin V8 Volante will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Porsche 911 | 1983 Aston Martin V8 Volante | |
| Make | Porsche | Aston Martin |
| Model | 911 | V8 Volante |
| Year Released | 1973 | 1983 |
| Body Type | Coupe | Convertible |
| Engine Position | Rear | Front |
| Engine Size | 2994 cc | 5341 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 226 HP | 317 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 275 Nm | 434 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Bore Size | 95 mm | 100 mm |
| Engine Stroke Size | 70.4 mm | 85 mm |
| Engine Compression Ratio | 8.5:1 | 10.2:1 |
| Top Speed | 245 km/hour | 241 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 900 kg | 1818 kg |
| Vehicle Length | 4130 mm | 4670 mm |
| Vehicle Width | 1690 mm | 1890 mm |
| Vehicle Height | 1330 mm | 1330 mm |
| Wheelbase Size | 2270 mm | 2620 mm |
| Fuel Tank Capacity | 80 L | 97 L |
