2009 Alfa Romeo 159 vs. 2006 Opel Astra
To start off, 2009 Alfa Romeo 159 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Opel Astra. In addition, the cost of maintenance, including insurance, on 2006 Opel Astra would be higher. At 1,910 cc (4 cylinders), 2006 Opel Astra is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo 159 (158 HP @ 6500 RPM) has 10 more horse power than 2006 Opel Astra. (148 HP @ 4000 RPM). In normal driving conditions, 2009 Alfa Romeo 159 should accelerate faster than 2006 Opel Astra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2006 Opel Astra (320 Nm @ 2000 RPM) has 130 more torque (in Nm) than 2009 Alfa Romeo 159. (190 Nm @ 4500 RPM). This means 2006 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2009 Alfa Romeo 159.
Compare all specifications:
2009 Alfa Romeo 159 | 2006 Opel Astra | |
Make | Alfa Romeo | Opel |
Model | 159 | Astra |
Year Released | 2009 | 2006 |
Engine Position | Front | Front |
Engine Size | 1859 cc | 1910 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 158 HP | 148 HP |
Engine RPM | 6500 RPM | 4000 RPM |
Torque | 190 Nm | 320 Nm |
Torque RPM | 4500 RPM | 2000 RPM |
Engine Bore Size | 86 mm | 83 mm |
Engine Stroke Size | 80 mm | 92 mm |
Engine Compression Ratio | 11.3:1 | 17.5:1 |
Fuel Type | Gasoline - Premium | Diesel |
Drive Type | Front | Front |
Number of Seats | 5 seats | 4 seats |
Vehicle Width | 1840 mm | 1760 mm |