1977 Aston Martin V8 vs. 2006 Opel Signum
To start off, 2006 Opel Signum is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Aston Martin V8. In addition, the cost of maintenance, including insurance, on 1977 Aston Martin V8 would be higher. At 5,339 cc (8 cylinders), 1977 Aston Martin V8 is equipped with a bigger engine. In terms of performance, 1977 Aston Martin V8 (340 HP) has 165 more horse power than 2006 Opel Signum. (175 HP). In normal driving conditions, 1977 Aston Martin V8 should accelerate faster than 2006 Opel Signum.
Because 1977 Aston Martin V8 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 1977 Aston Martin V8. However, in wet, icy, snow, or gravel driving conditions, 2006 Opel Signum, 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, 1977 Aston Martin V8 (542 Nm) has 172 more torque (in Nm) than 2006 Opel Signum. (370 Nm). This means 1977 Aston Martin V8 will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Signum.
Compare all specifications:
| 1977 Aston Martin V8 | 2006 Opel Signum | |
| Make | Aston Martin | Opel |
| Model | V8 | Signum |
| Year Released | 1977 | 2006 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 5339 cc | 2958 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 340 HP | 175 HP |
| Torque | 542 Nm | 370 Nm |
| Engine Bore Size | 100.1 mm | 87.5 mm |
| Engine Stroke Size | 85.1 mm | 82 mm |
| Engine Compression Ratio | 8.3:1 | 18.5:1 |
| Top Speed | 225 km/hour | 221 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Length | 4680 mm | 4640 mm |
| Vehicle Height | 1340 mm | 1470 mm |
| Wheelbase Size | 2620 mm | 2840 mm |
