2004 Alfa Romeo Spider vs. 2008 Aston Martin DB9
To start off, 2008 Aston Martin DB9 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 2004 Alfa Romeo Spider would be higher. At 5,935 cc (12 cylinders), 2008 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2008 Aston Martin DB9 (444 HP @ 6000 RPM) has 207 more horse power than 2004 Alfa Romeo Spider. (237 HP @ 6200 RPM) In normal driving conditions, 2008 Aston Martin DB9 should accelerate faster than 2004 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2008 Aston Martin DB9 weights approximately 341 kg more than 2004 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 2004 Alfa Romeo Spider, 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 DB9 (571 Nm @ 5000 RPM) has 271 more torque (in Nm) than 2004 Alfa Romeo Spider. (300 Nm @ 4800 RPM). This means 2008 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2004 Alfa Romeo Spider. 2008 Aston Martin DB9 has automatic transmission and 2004 Alfa Romeo Spider has manual transmission. 2004 Alfa Romeo Spider will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Aston Martin DB9 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Alfa Romeo Spider | 2008 Aston Martin DB9 | |
| Make | Alfa Romeo | Aston Martin |
| Model | Spider | DB9 |
| Year Released | 2004 | 2008 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 5935 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 237 HP | 444 HP |
| Engine RPM | 6200 RPM | 6000 RPM |
| Torque | 300 Nm | 571 Nm |
| Torque RPM | 4800 RPM | 5000 RPM |
| Engine Bore Size | 93 mm | 89 mm |
| Engine Stroke Size | 78 mm | 79.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 242 km/hour | 300 km/hour |
| Acceleration 0-100mph | 6.3 seconds | 4.9 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1494 kg | 1835 kg |
| Vehicle Length | 4310 mm | 4720 mm |
| Vehicle Width | 1780 mm | 1880 mm |
| Vehicle Height | 1330 mm | 1280 mm |
| Wheelbase Size | 2600 mm | 2750 mm |
| Fuel Consumption Overall | 13.2 L/100km | 16.5 L/100km |
| Fuel Tank Capacity | 70 L | 78 L |
