2005 Infiniti I vs. 2010 Opel Insignia
To start off, 2010 Opel Insignia is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Infiniti I. In addition, the cost of maintenance, including insurance, on 2005 Infiniti I would be higher. At 2,960 cc (6 cylinders), 2005 Infiniti I is equipped with a bigger engine. In terms of performance, 2005 Infiniti I (224 HP @ 5600 RPM) has 47 more horse power than 2010 Opel Insignia. (177 HP @ 5500 RPM). In normal driving conditions, 2005 Infiniti I should accelerate faster than 2010 Opel Insignia.
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, 2005 Infiniti I (271 Nm @ 4800 RPM) has 41 more torque (in Nm) than 2010 Opel Insignia. (230 Nm @ 2200 RPM). This means 2005 Infiniti I will have an easier job in driving up hills or pulling heavy equipment than 2010 Opel Insignia.
Compare all specifications:
| 2005 Infiniti I | 2010 Opel Insignia | |
| Make | Infiniti | Opel |
| Model | I | Insignia |
| Year Released | 2005 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2960 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 224 HP | 177 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 271 Nm | 230 Nm |
| Torque RPM | 4800 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Vehicle Length | 4930 mm | 4830 mm |
| Vehicle Width | 1790 mm | 1856 mm |
| Vehicle Height | 1450 mm | 1498 mm |
| Wheelbase Size | 2760 mm | 2737 mm |
