2002 Opel Vectra vs. 1975 Saab 99
To start off, 2002 Opel Vectra is newer by 27 year(s). Which means there will be less support and parts availability for 1975 Saab 99. In addition, the cost of maintenance, including insurance, on 1975 Saab 99 would be higher. At 1,994 cc (4 cylinders), 2002 Opel Vectra is equipped with a bigger engine. In terms of performance, 1975 Saab 99 (100 HP @ 5200 RPM) has 1 more horse power than 2002 Opel Vectra. (99 HP @ 4400 RPM) In normal driving conditions, 1975 Saab 99 should accelerate faster than 2002 Opel Vectra.
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, 2002 Opel Vectra (251 Nm @ 1500 RPM) has 89 more torque (in Nm) than 1975 Saab 99. (162 Nm @ 3500 RPM). This means 2002 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1975 Saab 99.
Compare all specifications:
| 2002 Opel Vectra | 1975 Saab 99 | |
| Make | Opel | Saab |
| Model | Vectra | 99 |
| Year Released | 2002 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 99 HP | 100 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 251 Nm | 162 Nm |
| Torque RPM | 1500 RPM | 3500 RPM |
| Engine Bore Size | 84 mm | 90.1 mm |
| Engine Stroke Size | 90 mm | 78 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4600 mm | 4540 mm |
| Vehicle Width | 1770 mm | 1700 mm |
| Vehicle Height | 1470 mm | 1440 mm |
| Wheelbase Size | 2710 mm | 2480 mm |
