2007 Opel Vectra vs. 2006 Saturn ION
To start off, 2007 Opel Vectra is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Saturn ION. In addition, the cost of maintenance, including insurance, on 2006 Saturn ION would be higher. At 2,792 cc (6 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (276 HP @ 5500 RPM) has 136 more horse power than 2006 Saturn ION. (140 HP @ 5600 RPM). In normal driving conditions, 2007 Opel Vectra should accelerate faster than 2006 Saturn ION. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 130 kg more than 2006 Saturn ION. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2007 Opel Vectra (355 Nm @ 1800 RPM) has 158 more torque (in Nm) than 2006 Saturn ION. (197 Nm @ 4000 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2006 Saturn ION.
Compare all specifications:
| 2007 Opel Vectra | 2006 Saturn ION | |
| Make | Opel | Saturn |
| Model | Vectra | ION |
| Year Released | 2007 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 2196 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 276 HP | 140 HP |
| Engine RPM | 5500 RPM | 5600 RPM |
| Torque | 355 Nm | 197 Nm |
| Torque RPM | 1800 RPM | 4000 RPM |
| Engine Bore Size | 89 mm | 86 mm |
| Engine Stroke Size | 74.8 mm | 94 mm |
| Engine Compression Ratio | 9.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1580 kg | 1450 kg |
| Vehicle Length | 4620 mm | 4710 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2630 mm |
| Fuel Consumption Overall | 10.4 L/100km | 7.8 L/100km |
| Fuel Tank Capacity | 61 L | 49 L |
