2006 Opel Vectra vs. 2012 Opel Insignia
To start off, 2012 Opel Insignia is newer by 6 year(s). Which means there will be less support and parts availability for 2006 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2006 Opel Vectra would be higher. At 2,957 cc (6 cylinders), 2006 Opel Vectra is equipped with a bigger engine. In terms of performance, 2012 Opel Insignia (217 HP @ 5300 RPM) has 42 more horse power than 2006 Opel Vectra. (175 HP @ 4000 RPM) In normal driving conditions, 2012 Opel Insignia should accelerate faster than 2006 Opel Vectra.
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 Vectra (370 Nm @ 1900 RPM) has 20 more torque (in Nm) than 2012 Opel Insignia. (350 Nm @ 2000 RPM). This means 2006 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2012 Opel Insignia. 2012 Opel Insignia has automatic transmission and 2006 Opel Vectra has manual transmission. 2006 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Opel Insignia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Opel Vectra | 2012 Opel Insignia | |
| Make | Opel | Opel |
| Model | Vectra | Insignia |
| Year Released | 2006 | 2012 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2957 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 217 HP |
| Engine RPM | 4000 RPM | 5300 RPM |
| Torque | 370 Nm | 350 Nm |
| Torque RPM | 1900 RPM | 2000 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4600 mm | 4830 mm |
| Vehicle Width | 1800 mm | 1856 mm |
| Vehicle Height | 1470 mm | 1498 mm |
| Wheelbase Size | 2710 mm | 2737 mm |
