1991 Saab 9000 vs. 1970 Saab Sonett III
To start off, 1991 Saab 9000 is newer by 21 year(s). Which means there will be less support and parts availability for 1970 Saab Sonett III. In addition, the cost of maintenance, including insurance, on 1970 Saab Sonett III 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 (200 HP @ 5000 RPM) has 136 more horse power than 1970 Saab Sonett III. (64 HP @ 4700 RPM). In normal driving conditions, 1991 Saab 9000 should accelerate faster than 1970 Saab Sonett III. With that said, vehicle weight also plays an important factor in acceleration. 1991 Saab 9000 weights approximately 664 kg more than 1970 Saab Sonett III. 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 (323 Nm @ 2000 RPM) has 208 more torque (in Nm) than 1970 Saab Sonett III. (115 Nm @ 2500 RPM). This means 1991 Saab 9000 will have an easier job in driving up hills or pulling heavy equipment than 1970 Saab Sonett III.
Compare all specifications:
| 1991 Saab 9000 | 1970 Saab Sonett III | |
| Make | Saab | Saab |
| Model | 9000 | Sonett III |
| Year Released | 1991 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2290 cc | 1498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 200 HP | 64 HP |
| Engine RPM | 5000 RPM | 4700 RPM |
| Torque | 323 Nm | 115 Nm |
| Torque RPM | 2000 RPM | 2500 RPM |
| Engine Bore Size | 90 mm | 90 mm |
| Engine Stroke Size | 90 mm | 58.9 mm |
| Top Speed | 230 km/hour | 161 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1464 kg | 800 kg |
| Vehicle Length | 4770 mm | 3910 mm |
| Vehicle Width | 1780 mm | 1510 mm |
| Vehicle Height | 1420 mm | 1200 mm |
| Wheelbase Size | 2670 mm | 2160 mm |
| Fuel Tank Capacity | 66 L | 60 L |
