2009 Alpina Roadster vs. 2012 Opel Insignia
To start off, 2012 Opel Insignia is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Alpina Roadster. In addition, the cost of maintenance, including insurance, on 2009 Alpina Roadster would be higher. At 3,346 cc (6 cylinders), 2009 Alpina Roadster is equipped with a bigger engine. In terms of performance, 2009 Alpina Roadster (296 HP @ 6300 RPM) has 158 more horse power than 2012 Opel Insignia. (138 HP @ 6300 RPM). In normal driving conditions, 2009 Alpina Roadster should accelerate faster than 2012 Opel Insignia.
Because 2009 Alpina Roadster 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 Alpina Roadster. However, in wet, icy, snow, or gravel driving conditions, 2012 Opel Insignia, 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 Alpina Roadster (362 Nm @ 4800 RPM) has 187 more torque (in Nm) than 2012 Opel Insignia. (175 Nm @ 3800 RPM). This means 2009 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 2012 Opel Insignia.
Compare all specifications:
| 2009 Alpina Roadster | 2012 Opel Insignia | |
| Make | Alpina | Opel |
| Model | Roadster | Insignia |
| Year Released | 2009 | 2012 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 296 HP | 138 HP |
| Engine RPM | 6300 RPM | 6300 RPM |
| Torque | 362 Nm | 175 Nm |
| Torque RPM | 4800 RPM | 3800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 4100 mm | 4830 mm |
| Vehicle Width | 1790 mm | 1856 mm |
| Vehicle Height | 1300 mm | 1498 mm |
| Wheelbase Size | 2500 mm | 2737 mm |
