2007 Opel Vectra vs. 1998 Saab 05-Sep
To start off, 2007 Opel Vectra is newer by 9 year(s). Which means there will be less support and parts availability for 1998 Saab 05-Sep. In addition, the cost of maintenance, including insurance, on 1998 Saab 05-Sep would be higher. At 2,958 cc (6 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (175 HP @ 4000 RPM) has 26 more horse power than 1998 Saab 05-Sep. (149 HP @ 5500 RPM). In normal driving conditions, 2007 Opel Vectra should accelerate faster than 1998 Saab 05-Sep. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Vectra weights approximately 220 kg more than 1998 Saab 05-Sep. 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 (370 Nm @ 1900 RPM) has 130 more torque (in Nm) than 1998 Saab 05-Sep. (240 Nm @ 1800 RPM). This means 2007 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1998 Saab 05-Sep.
Compare all specifications:
| 2007 Opel Vectra | 1998 Saab 05-Sep | |
| Make | Opel | Saab |
| Model | Vectra | 05-Sep |
| Year Released | 2007 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 2958 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 149 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 370 Nm | 240 Nm |
| Torque RPM | 1900 RPM | 1800 RPM |
| Engine Compression Ratio | 18.5:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1705 kg | 1485 kg |
| Vehicle Length | 4830 mm | 4810 mm |
| Vehicle Width | 1800 mm | 1800 mm |
| Vehicle Height | 1510 mm | 1460 mm |
| Wheelbase Size | 2840 mm | 2710 mm |
| Fuel Tank Capacity | 60 L | 75 L |
