2009 Aston Martin V8 Vantage vs. 2003 Opel Signum
To start off, 2009 Aston Martin V8 Vantage is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Opel Signum. In addition, the cost of maintenance, including insurance, on 2003 Opel Signum would be higher. At 4,735 cc (8 cylinders), 2009 Aston Martin V8 Vantage is equipped with a bigger engine. In terms of performance, 2009 Aston Martin V8 Vantage (420 HP @ 7300 RPM) has 300 more horse power than 2003 Opel Signum. (120 HP @ 6000 RPM). In normal driving conditions, 2009 Aston Martin V8 Vantage should accelerate faster than 2003 Opel Signum.
Because 2009 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 2009 Aston Martin V8 Vantage. However, in wet, icy, snow, or gravel driving conditions, 2003 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, 2009 Aston Martin V8 Vantage (469 Nm @ 5000 RPM) has 303 more torque (in Nm) than 2003 Opel Signum. (166 Nm @ 3800 RPM). This means 2009 Aston Martin V8 Vantage will have an easier job in driving up hills or pulling heavy equipment than 2003 Opel Signum.
Compare all specifications:
2009 Aston Martin V8 Vantage | 2003 Opel Signum | |
Make | Aston Martin | Opel |
Model | V8 Vantage | Signum |
Year Released | 2009 | 2003 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 4735 cc | 1796 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 420 HP | 120 HP |
Engine RPM | 7300 RPM | 6000 RPM |
Torque | 469 Nm | 166 Nm |
Torque RPM | 5000 RPM | 3800 RPM |
Engine Bore Size | 89 mm | 80.5 mm |
Engine Stroke Size | 86 mm | 88.2 mm |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
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 Tank Capacity | 80 L | 60 L |