2007 Alfa Romeo 159 vs. 2009 Opel Insignia
To start off, 2009 Opel Insignia is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo 159 would be higher. At 2,792 cc (6 cylinders), 2009 Opel Insignia is equipped with a bigger engine. In terms of performance, 2009 Opel Insignia (321 HP @ 5500 RPM) has 123 more horse power than 2007 Alfa Romeo 159. (198 HP @ 4000 RPM) In normal driving conditions, 2009 Opel Insignia should accelerate faster than 2007 Alfa Romeo 159.
Because 2009 Opel Insignia is four wheel drive (4WD), it will have significant more traction and grip than 2007 Alfa Romeo 159. In wet, icy, snow, or gravel driving conditions, 2009 Opel Insignia will offer significantly more control. 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 Opel Insignia (435 Nm @ 5500 RPM) has 35 more torque (in Nm) than 2007 Alfa Romeo 159. (400 Nm @ 2000 RPM). This means 2009 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo 159.
Compare all specifications:
| 2007 Alfa Romeo 159 | 2009 Opel Insignia | |
| Make | Alfa Romeo | Opel |
| Model | 159 | Insignia |
| Year Released | 2007 | 2009 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 2792 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 198 HP | 321 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 400 Nm | 435 Nm |
| Torque RPM | 2000 RPM | 5500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4670 mm | 4830 mm |
| Vehicle Width | 1840 mm | 1856 mm |
| Vehicle Height | 1460 mm | 1498 mm |
| Wheelbase Size | 2710 mm | 2737 mm |
