2008 Aston Martin DB7 vs. 1998 Opel Signum
To start off, 2008 Aston Martin DB7 is newer by 10 year(s). Which means there will be less support and parts availability for 1998 Opel Signum. In addition, the cost of maintenance, including insurance, on 1998 Opel Signum would be higher. At 5,935 cc (12 cylinders), 2008 Aston Martin DB7 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Aston Martin DB7 weights approximately 265 kg more than 1998 Opel Signum.
Because 2008 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 2008 Aston Martin DB7. However, in wet, icy, snow, or gravel driving conditions, 1998 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 DB7 (542 Nm @ 5000 RPM) has 357 more torque (in Nm) than 1998 Opel Signum. (185 Nm @ 1500 RPM). This means 2008 Aston Martin DB7 will have an easier job in driving up hills or pulling heavy equipment than 1998 Opel Signum.
Compare all specifications:
2008 Aston Martin DB7 | 1998 Opel Signum | |
Make | Aston Martin | Opel |
Model | DB7 | Signum |
Year Released | 2008 | 1998 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 5935 cc | 1909 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 0 HP | 99 HP |
Torque | 542 Nm | 185 Nm |
Torque RPM | 5000 RPM | 1500 RPM |
Engine Bore Size | 89 mm | 84 mm |
Engine Stroke Size | 79.5 mm | 90 mm |
Engine Compression Ratio | 10.3:1 | 18.5:1 |
Top Speed | 265 km/hour | 185 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 Weight | 1860 kg | 1595 kg |
Vehicle Length | 4720 mm | 4640 mm |
Vehicle Height | 1270 mm | 1470 mm |
Wheelbase Size | 2600 mm | 2840 mm |
Fuel Tank Capacity | 81 L | 60 L |