2008 Aston Martin DB9 vs. 2003 Fiat Siena
To start off, 2008 Aston Martin DB9 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2003 Fiat Siena would be higher. At 5,934 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 385 more horse power than 2003 Fiat Siena. (59 HP @ 5200 RPM). In normal driving conditions, 2008 Aston Martin DB9 should accelerate faster than 2003 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2008 Aston Martin DB9 weights approximately 850 kg more than 2003 Fiat Siena. 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, 2003 Fiat Siena, 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 (570 Nm @ 5000 RPM) has 467 more torque (in Nm) than 2003 Fiat Siena. (103 Nm @ 2500 RPM). This means 2008 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Siena.
Compare all specifications:
2008 Aston Martin DB9 | 2003 Fiat Siena | |
Make | Aston Martin | Fiat |
Model | DB9 | Siena |
Year Released | 2008 | 2003 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 5934 cc | 1301 cc |
Engine Cylinders | 12 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 444 HP | 59 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 570 Nm | 103 Nm |
Torque RPM | 5000 RPM | 2500 RPM |
Engine Bore Size | 89 mm | 70.8 mm |
Engine Stroke Size | 79.5 mm | 78.9 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1890 kg | 1040 kg |
Vehicle Length | 4720 mm | 4110 mm |
Vehicle Width | 1880 mm | 1630 mm |
Vehicle Height | 1270 mm | 1470 mm |
Wheelbase Size | 2750 mm | 2380 mm |