2008 Aston Martin V8 Vantage vs. 2001 Opel Signum
To start off, 2008 Aston Martin V8 Vantage is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Opel Signum. In addition, the cost of maintenance, including insurance, on 2001 Opel Signum would be higher. At 4,282 cc (8 cylinders), 2008 Aston Martin V8 Vantage is equipped with a bigger engine. In terms of performance, 2008 Aston Martin V8 Vantage (380 HP @ 7300 RPM) has 255 more horse power than 2001 Opel Signum. (125 HP @ 3250 RPM). In normal driving conditions, 2008 Aston Martin V8 Vantage should accelerate faster than 2001 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2001 Opel Signum weights approximately 40 kg more than 2008 Aston Martin V8 Vantage.
Because 2008 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 2008 Aston Martin V8 Vantage. However, in wet, icy, snow, or gravel driving conditions, 2001 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, 2008 Aston Martin V8 Vantage (410 Nm @ 5000 RPM) has 130 more torque (in Nm) than 2001 Opel Signum. (280 Nm @ 1500 RPM). This means 2008 Aston Martin V8 Vantage will have an easier job in driving up hills or pulling heavy equipment than 2001 Opel Signum. 2001 Opel Signum has automatic transmission and 2008 Aston Martin V8 Vantage has manual transmission. 2008 Aston Martin V8 Vantage will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Opel Signum will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Aston Martin V8 Vantage | 2001 Opel Signum | |
| Make | Aston Martin | Opel |
| Model | V8 Vantage | Signum |
| Year Released | 2008 | 2001 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4282 cc | 2171 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 380 HP | 125 HP |
| Engine RPM | 7300 RPM | 3250 RPM |
| Torque | 410 Nm | 280 Nm |
| Torque RPM | 5000 RPM | 1500 RPM |
| Engine Compression Ratio | 11.3:1 | 18.5:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 280 km/hour | 201 km/hour |
| Acceleration 0-100mph | 5.3 seconds | 11.2 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1570 kg | 1610 kg |
| Vehicle Length | 4390 mm | 4640 mm |
| Vehicle Width | 1870 mm | 1800 mm |
| Vehicle Height | 1260 mm | 1470 mm |
| Wheelbase Size | 2610 mm | 2840 mm |
| Fuel Consumption Overall | 16.5 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 77 L | 60 L |
