2004 Aston Martin DB9 vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Aston Martin DB9. In addition, the cost of maintenance, including insurance, on 2004 Aston Martin DB9 would be higher. At 5,935 cc (12 cylinders), 2004 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2004 Aston Martin DB9 (454 HP @ 6000 RPM) has 350 more horse power than 2007 Opel Astra. (104 HP @ 6000 RPM). In normal driving conditions, 2004 Aston Martin DB9 should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Aston Martin DB9 weights approximately 451 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Aston Martin DB9 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 2004 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 2007 Opel Astra, 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, 2004 Aston Martin DB9 (570 Nm @ 5000 RPM) has 420 more torque (in Nm) than 2007 Opel Astra. (150 Nm @ 3900 RPM). This means 2004 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2007 Opel Astra has automatic transmission and 2004 Aston Martin DB9 has manual transmission. 2004 Aston Martin DB9 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Aston Martin DB9 | 2007 Opel Astra | |
Make | Aston Martin | Opel |
Model | DB9 | Astra |
Year Released | 2004 | 2007 |
Engine Position | Front | Front |
Engine Size | 5935 cc | 1598 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 454 HP | 104 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 570 Nm | 150 Nm |
Torque RPM | 5000 RPM | 3900 RPM |
Engine Bore Size | 89 mm | 79 mm |
Engine Stroke Size | 79.5 mm | 81.5 mm |
Engine Compression Ratio | 10.3:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 300 km/hour | 185 km/hour |
Acceleration 0-100mph | 5.1 seconds | 12.3 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1716 kg | 1265 kg |
Vehicle Length | 4720 mm | 4260 mm |
Vehicle Width | 1880 mm | 1760 mm |
Vehicle Height | 1320 mm | 1470 mm |
Wheelbase Size | 2750 mm | 2620 mm |
Fuel Tank Capacity | 85 L | 52 L |