2006 Opel Signum vs. 2009 Pontiac G5
To start off, 2009 Pontiac G5 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Opel Signum. In addition, the cost of maintenance, including insurance, on 2006 Opel Signum would be higher. At 2,189 cc (4 cylinders), 2009 Pontiac G5 is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (173 HP @ 5500 RPM) has 20 more horse power than 2009 Pontiac G5. (153 HP @ 6100 RPM). In normal driving conditions, 2006 Opel Signum should accelerate faster than 2009 Pontiac G5.
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 Signum (266 Nm @ 2500 RPM) has 116 more torque (in Nm) than 2009 Pontiac G5. (150 Nm @ 4900 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2009 Pontiac G5.
Compare all specifications:
| 2006 Opel Signum | 2009 Pontiac G5 | |
| Make | Opel | Pontiac |
| Model | Signum | G5 |
| Year Released | 2006 | 2009 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2189 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 173 HP | 153 HP |
| Engine RPM | 5500 RPM | 6100 RPM |
| Torque | 266 Nm | 150 Nm |
| Torque RPM | 2500 RPM | 4900 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Width | 1800 mm | 1720 mm |
