2009 Opel Vivaro vs. 1991 Saab 9000
To start off, 2009 Opel Vivaro is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Saab 9000. In addition, the cost of maintenance, including insurance, on 1991 Saab 9000 would be higher. At 2,290 cc (4 cylinders), 1991 Saab 9000 is equipped with a bigger engine. In terms of performance, 1991 Saab 9000 (148 HP @ 5500 RPM) has 47 more horse power than 2009 Opel Vivaro. (101 HP @ 3500 RPM) In normal driving conditions, 1991 Saab 9000 should accelerate faster than 2009 Opel Vivaro. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Vivaro weights approximately 179 kg more than 1991 Saab 9000.
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, 2009 Opel Vivaro (240 Nm @ 2000 RPM) has 28 more torque (in Nm) than 1991 Saab 9000. (212 Nm @ 3800 RPM). This means 2009 Opel Vivaro will have an easier job in driving up hills or pulling heavy equipment than 1991 Saab 9000.
Compare all specifications:
| 2009 Opel Vivaro | 1991 Saab 9000 | |
| Make | Opel | Saab |
| Model | Vivaro | 9000 |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1870 cc | 2290 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 148 HP |
| Engine RPM | 3500 RPM | 5500 RPM |
| Torque | 240 Nm | 212 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Engine Bore Size | 80 mm | 90 mm |
| Engine Stroke Size | 93 mm | 90 mm |
| Engine Compression Ratio | 18.3:1 | 10.1:1 |
| Top Speed | 155 km/hour | 205 km/hour |
| Acceleration 0-100mph | 16.5 seconds | 10.5 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1613 kg | 1434 kg |
| Vehicle Length | 4790 mm | 4770 mm |
| Vehicle Width | 1970 mm | 1780 mm |
| Vehicle Height | 1910 mm | 1420 mm |
| Wheelbase Size | 3100 mm | 2670 mm |
