1973 Aston Martin V8 Volante vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 34 year(s). Which means there will be less support and parts availability for 1973 Aston Martin V8 Volante. In addition, the cost of maintenance, including insurance, on 1973 Aston Martin V8 Volante would be higher. At 5,341 cc (8 cylinders), 1973 Aston Martin V8 Volante is equipped with a bigger engine. In terms of performance, 1973 Aston Martin V8 Volante (317 HP @ 5000 RPM) has 120 more horse power than 2007 Opel Astra. (197 HP @ 5400 RPM). In normal driving conditions, 1973 Aston Martin V8 Volante should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1973 Aston Martin V8 Volante weights approximately 429 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Aston Martin V8 Volante 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 1973 Aston Martin V8 Volante. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Astra, 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, 1973 Aston Martin V8 Volante (434 Nm @ 4000 RPM) has 172 more torque (in Nm) than 2007 Opel Astra. (262 Nm @ 1950 RPM). This means 1973 Aston Martin V8 Volante will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 1973 Aston Martin V8 Volante | 2007 Opel Astra | |
| Make | Aston Martin | Opel |
| Model | V8 Volante | Astra |
| Year Released | 1973 | 2007 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5341 cc | 1998 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 317 HP | 197 HP |
| Engine RPM | 5000 RPM | 5400 RPM |
| Torque | 434 Nm | 262 Nm |
| Torque RPM | 4000 RPM | 1950 RPM |
| Engine Bore Size | 100 mm | 86.1 mm |
| Engine Stroke Size | 85 mm | 86 mm |
| Engine Compression Ratio | 9.3:1 | 8.8:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1814 kg | 1385 kg |
| Vehicle Length | 4630 mm | 4300 mm |
| Vehicle Width | 1840 mm | 1760 mm |
| Vehicle Height | 1330 mm | 1440 mm |
| Wheelbase Size | 2620 mm | 2620 mm |
