2008 Mazda 6 vs. 2003 Opel Vectra
To start off, 2008 Mazda 6 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Opel Vectra. In addition, the cost of maintenance, including insurance, on 2003 Opel Vectra would be higher. At 2,261 cc (4 cylinders), 2008 Mazda 6 is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (175 HP @ 5400 RPM) has 11 more horse power than 2008 Mazda 6. (164 HP @ 6500 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 2008 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 146 kg more than 2008 Mazda 6. 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, 2003 Opel Vectra (270 Nm @ 2500 RPM) has 86 more torque (in Nm) than 2008 Mazda 6. (184 Nm @ 4000 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 2008 Mazda 6.
Compare all specifications:
| 2008 Mazda 6 | 2003 Opel Vectra | |
| Make | Mazda | Opel |
| Model | 6 | Vectra |
| Year Released | 2008 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2261 cc | 1995 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 164 HP | 175 HP |
| Engine RPM | 6500 RPM | 5400 RPM |
| Torque | 184 Nm | 270 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Compression Ratio | 10.6:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1354 kg | 1500 kg |
| Vehicle Length | 4680 mm | 4830 mm |
| Vehicle Width | 1440 mm | 1800 mm |
| Vehicle Height | 1790 mm | 1510 mm |
