2004 Opel Vectra vs. 2009 Pontiac G6
To start off, 2009 Pontiac G6 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2004 Opel Vectra would be higher. At 3,500 cc (6 cylinders), 2009 Pontiac G6 is equipped with a bigger engine. In terms of performance, 2009 Pontiac G6 (219 HP @ 5900 RPM) has 96 more horse power than 2004 Opel Vectra. (123 HP @ 4000 RPM) In normal driving conditions, 2009 Pontiac G6 should accelerate faster than 2004 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 153 kg more than 2009 Pontiac G6.
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 Pontiac G6 (297 Nm @ 3200 RPM) has 17 more torque (in Nm) than 2004 Opel Vectra. (280 Nm @ 1500 RPM). This means 2009 Pontiac G6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Opel Vectra. 2009 Pontiac G6 has automatic transmission and 2004 Opel Vectra has manual transmission. 2004 Opel Vectra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Pontiac G6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Opel Vectra | 2009 Pontiac G6 | |
| Make | Opel | Pontiac |
| Model | Vectra | G6 |
| Year Released | 2004 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2169 cc | 3500 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 123 HP | 219 HP |
| Engine RPM | 4000 RPM | 5900 RPM |
| Torque | 280 Nm | 297 Nm |
| Torque RPM | 1500 RPM | 3200 RPM |
| Engine Bore Size | 84 mm | 87.9 mm |
| Engine Stroke Size | 98 mm | 97.8 mm |
| Engine Compression Ratio | 18.5:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1505 kg | 1352 kg |
| Vehicle Length | 4600 mm | 4810 mm |
| Vehicle Width | 1800 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2720 mm | 2860 mm |
| Fuel Consumption Overall | 6.5 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 61 L | 61 L |
