2007 Fiat Siena vs. 2010 Aston Martin DB9
To start off, 2010 Aston Martin DB9 is newer by 3 year(s). Which means there will be less support and parts availability for 2007 Fiat Siena. In addition, the cost of maintenance, including insurance, on 2007 Fiat Siena would be higher. At 5,900 cc (12 cylinders), 2010 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2010 Aston Martin DB9 (470 HP @ 6000 RPM) has 370 more horse power than 2007 Fiat Siena. (100 HP @ 5500 RPM) In normal driving conditions, 2010 Aston Martin DB9 should accelerate faster than 2007 Fiat Siena. With that said, vehicle weight also plays an important factor in acceleration. 2010 Aston Martin DB9 weights approximately 690 kg more than 2007 Fiat Siena. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 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 2010 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2010 Aston Martin DB9 (600 Nm @ 5000 RPM) has 460 more torque (in Nm) than 2007 Fiat Siena. (140 Nm @ 4000 RPM). This means 2010 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2007 Fiat Siena.
Compare all specifications:
2007 Fiat Siena | 2010 Aston Martin DB9 | |
Make | Fiat | Aston Martin |
Model | Siena | DB9 |
Year Released | 2007 | 2010 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1581 cc | 5900 cc |
Engine Cylinders | 4 cylinders | 12 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 100 HP | 470 HP |
Engine RPM | 5500 RPM | 6000 RPM |
Torque | 140 Nm | 600 Nm |
Torque RPM | 4000 RPM | 5000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1070 kg | 1760 kg |
Vehicle Width | 1640 mm | 1880 mm |
Wheelbase Size | 2380 mm | 2741 mm |
Fuel Tank Capacity | 54 L | 80 L |