2004 Opel Vectra vs. 1986 Saab 900
To start off, 2004 Opel Vectra is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Saab 900. In addition, the cost of maintenance, including insurance, on 1986 Saab 900 would be higher. At 1,998 cc (4 cylinders), 2004 Opel Vectra is equipped with a bigger engine. In terms of performance, 2004 Opel Vectra (173 HP @ 5500 RPM) has 73 more horse power than 1986 Saab 900. (100 HP @ 5200 RPM). In normal driving conditions, 2004 Opel Vectra should accelerate faster than 1986 Saab 900. With that said, vehicle weight also plays an important factor in acceleration. 2004 Opel Vectra weights approximately 405 kg more than 1986 Saab 900. 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, 2004 Opel Vectra (265 Nm @ 2500 RPM) has 103 more torque (in Nm) than 1986 Saab 900. (162 Nm @ 3500 RPM). This means 2004 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1986 Saab 900.
Compare all specifications:
| 2004 Opel Vectra | 1986 Saab 900 | |
| Make | Opel | Saab |
| Model | Vectra | 900 |
| Year Released | 2004 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 173 HP | 100 HP |
| Engine RPM | 5500 RPM | 5200 RPM |
| Torque | 265 Nm | 162 Nm |
| Torque RPM | 2500 RPM | 3500 RPM |
| Engine Bore Size | 86.1 mm | 90 mm |
| Engine Stroke Size | 86 mm | 78 mm |
| Engine Compression Ratio | 9.5:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1585 kg | 1180 kg |
| Vehicle Length | 4830 mm | 4750 mm |
| Vehicle Width | 1800 mm | 1700 mm |
| Vehicle Height | 1510 mm | 1430 mm |
| Wheelbase Size | 2840 mm | 2530 mm |
