2005 Alfa Romeo 156 vs. 1991 Saab 9000
To start off, 2005 Alfa Romeo 156 is newer by 14 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 1,985 cc (4 cylinders), 1991 Saab 9000 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 156 (138 HP @ 6500 RPM) has 8 more horse power than 1991 Saab 9000. (130 HP @ 6000 RPM). In normal driving conditions, 2005 Alfa Romeo 156 should accelerate faster than 1991 Saab 9000. With that said, vehicle weight also plays an important factor in acceleration. 1991 Saab 9000 weights approximately 75 kg more than 2005 Alfa Romeo 156.
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, 1991 Saab 9000 (173 Nm @ 3750 RPM) has 10 more torque (in Nm) than 2005 Alfa Romeo 156. (163 Nm @ 3900 RPM). This means 1991 Saab 9000 will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 156.
Compare all specifications:
| 2005 Alfa Romeo 156 | 1991 Saab 9000 | |
| Make | Alfa Romeo | Saab |
| Model | 156 | 9000 |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 130 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 163 Nm | 173 Nm |
| Torque RPM | 3900 RPM | 3750 RPM |
| Engine Bore Size | 82 mm | 90 mm |
| Engine Stroke Size | 82.7 mm | 78 mm |
| Top Speed | 208 km/hour | 190 km/hour |
| Acceleration 0-100mph | 9.4 seconds | 11 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1340 kg | 1415 kg |
| Vehicle Length | 4450 mm | 4770 mm |
| Vehicle Width | 1750 mm | 1780 mm |
| Vehicle Height | 1400 mm | 1420 mm |
| Wheelbase Size | 2600 mm | 2670 mm |
