2006 Alfa Romeo 159 vs. 2009 Aston Martin DB9
To start off, 2009 Aston Martin DB9 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2006 Alfa Romeo 159 would be higher. At 5,935 cc (12 cylinders), 2009 Aston Martin DB9 is equipped with a bigger engine. In terms of performance, 2009 Aston Martin DB9 (464 HP @ 6000 RPM) has 306 more horse power than 2006 Alfa Romeo 159. (158 HP @ 6500 RPM) In normal driving conditions, 2009 Aston Martin DB9 should accelerate faster than 2006 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2009 Aston Martin DB9 weights approximately 205 kg more than 2006 Alfa Romeo 159. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 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 2009 Aston Martin DB9. However, in wet, icy, snow, or gravel driving conditions, 2006 Alfa Romeo 159, 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, 2009 Aston Martin DB9 (443 Nm @ 5000 RPM) has 253 more torque (in Nm) than 2006 Alfa Romeo 159. (190 Nm @ 4500 RPM). This means 2009 Aston Martin DB9 will have an easier job in driving up hills or pulling heavy equipment than 2006 Alfa Romeo 159.
Compare all specifications:
2006 Alfa Romeo 159 | 2009 Aston Martin DB9 | |
Make | Alfa Romeo | Aston Martin |
Model | 159 | DB9 |
Year Released | 2006 | 2009 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1908 cc | 5935 cc |
Engine Cylinders | 4 cylinders | 12 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 158 HP | 464 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 190 Nm | 443 Nm |
Torque RPM | 4500 RPM | 5000 RPM |
Engine Bore Size | 86 mm | 89.1 mm |
Engine Stroke Size | 80 mm | 79.5 mm |
Engine Compression Ratio | 11.3:1 | 10.9:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1555 kg | 1760 kg |
Vehicle Length | 4670 mm | 4710 mm |
Vehicle Width | 1830 mm | 1880 mm |
Vehicle Height | 1420 mm | 1320 mm |
Wheelbase Size | 2710 mm | 2750 mm |
Fuel Consumption Overall | 8.7 L/100km | 18.1 L/100km |