2009 Audi A3 vs. 1980 Saab 900
To start off, 2009 Audi A3 is newer by 29 year(s). Which means there will be less support and parts availability for 1980 Saab 900. In addition, the cost of maintenance, including insurance, on 1980 Saab 900 would be higher. At 1,985 cc (4 cylinders), 1980 Saab 900 is equipped with a bigger engine. In terms of performance, 2009 Audi A3 (148 HP @ 6000 RPM) has 30 more horse power than 1980 Saab 900. (118 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A3 should accelerate faster than 1980 Saab 900. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A3 weights approximately 148 kg more than 1980 Saab 900. 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, 2009 Audi A3 (200 Nm @ 3500 RPM) has 33 more torque (in Nm) than 1980 Saab 900. (167 Nm @ 3700 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1980 Saab 900.
Compare all specifications:
| 2009 Audi A3 | 1980 Saab 900 | |
| Make | Audi | Saab |
| Model | A3 | 900 |
| Year Released | 2009 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 118 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 200 Nm | 167 Nm |
| Torque RPM | 3500 RPM | 3700 RPM |
| Engine Bore Size | 82.6 mm | 90 mm |
| Engine Stroke Size | 92.8 mm | 78 mm |
| Engine Compression Ratio | 11.5:1 | 9.2:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 1350 kg | 1202 kg |
| Vehicle Length | 4220 mm | 4950 mm |
| Vehicle Width | 1770 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2720 mm |
