2001 Aston Martin DB7 vs. 2007 Opel Signum
To start off, 2007 Opel Signum is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Aston Martin DB7. In addition, the cost of maintenance, including insurance, on 2001 Aston Martin DB7 would be higher. At 5,931 cc (12 cylinders), 2001 Aston Martin DB7 is equipped with a bigger engine. In terms of performance, 2001 Aston Martin DB7 (450 HP @ 6000 RPM) has 297 more horse power than 2007 Opel Signum. (153 HP @ 5600 RPM). In normal driving conditions, 2001 Aston Martin DB7 should accelerate faster than 2007 Opel Signum.
Because 2001 Aston Martin DB7 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 2001 Aston Martin DB7. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2001 Aston Martin DB7 (556 Nm) has 336 more torque (in Nm) than 2007 Opel Signum. (220 Nm). This means 2001 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Signum.
Compare all specifications:
2001 Aston Martin DB7 | 2007 Opel Signum | |
Make | Aston Martin | Opel |
Model | DB7 | Signum |
Year Released | 2001 | 2007 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 5931 cc | 2196 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 450 HP | 153 HP |
Engine RPM | 6000 RPM | 5600 RPM |
Torque | 556 Nm | 220 Nm |
Engine Compression Ratio | 10.5:1 | 12.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 321 km/hour | 211 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Width | 1530 mm | 1800 mm |
Vehicle Height | 1530 mm | 1470 mm |