1990 Alfa Romeo 33 vs. 1991 Saab 9000
To start off, 1991 Saab 9000 is newer by 1 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 33. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 33 would be higher. At 1,985 cc (4 cylinders), 1991 Saab 9000 is equipped with a bigger engine. In terms of performance, 1991 Saab 9000 (135 HP @ 5500 RPM) has 27 more horse power than 1990 Alfa Romeo 33. (108 HP @ 5800 RPM) In normal driving conditions, 1991 Saab 9000 should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1991 Saab 9000 weights approximately 171 kg more than 1990 Alfa Romeo 33. 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, 1991 Saab 9000 (172 Nm @ 3000 RPM) has 24 more torque (in Nm) than 1990 Alfa Romeo 33. (148 Nm @ 4500 RPM). This means 1991 Saab 9000 will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
| 1990 Alfa Romeo 33 | 1991 Saab 9000 | |
| Make | Alfa Romeo | Saab |
| Model | 33 | 9000 |
| Year Released | 1990 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1712 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 108 HP | 135 HP |
| Engine RPM | 5800 RPM | 5500 RPM |
| Torque | 148 Nm | 172 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Engine Bore Size | 87 mm | 90 mm |
| Engine Stroke Size | 72 mm | 78 mm |
| Engine Compression Ratio | 9.5:1 | 10.1:1 |
| Top Speed | 190 km/hour | 192 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1134 kg | 1305 kg |
| Vehicle Length | 4080 mm | 4630 mm |
| Vehicle Width | 1620 mm | 1770 mm |
| Vehicle Height | 1360 mm | 1440 mm |
| Wheelbase Size | 2480 mm | 2720 mm |
| Fuel Tank Capacity | 50 L | 54 L |
