2009 Chevrolet Impala vs. 2008 Opel Insignia
To start off, 2009 Chevrolet Impala is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Opel Insignia. In addition, the cost of maintenance, including insurance, on 2008 Opel Insignia would be higher. At 3,500 cc (6 cylinders), 2009 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (211 HP @ 5800 RPM) has 73 more horse power than 2008 Opel Insignia. (138 HP @ 6300 RPM). In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 2008 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, 2009 Chevrolet Impala (291 Nm @ 4000 RPM) has 116 more torque (in Nm) than 2008 Opel Insignia. (175 Nm @ 3800 RPM). This means 2009 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2008 Opel Insignia.
Compare all specifications:
| 2009 Chevrolet Impala | 2008 Opel Insignia | |
| Make | Chevrolet | Opel |
| Model | Impala | Insignia |
| Year Released | 2009 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 3500 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 211 HP | 138 HP |
| Engine RPM | 5800 RPM | 6300 RPM |
| Torque | 291 Nm | 175 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Length | 5100 mm | 4830 mm |
| Vehicle Width | 1860 mm | 1856 mm |
| Vehicle Height | 1500 mm | 1498 mm |
| Wheelbase Size | 2810 mm | 2737 mm |
