2005 Audi A4 vs. 1985 Saab 9000
To start off, 2005 Audi A4 is newer by 20 year(s). Which means there will be less support and parts availability for 1985 Saab 9000. In addition, the cost of maintenance, including insurance, on 1985 Saab 9000 would be higher. At 1,985 cc (4 cylinders), 1985 Saab 9000 is equipped with a bigger engine. In terms of performance, 1985 Saab 9000 (173 HP @ 5300 RPM) has 44 more horse power than 2005 Audi A4. (129 HP @ 3300 RPM) In normal driving conditions, 1985 Saab 9000 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1985 Saab 9000 weights approximately 90 kg more than 2005 Audi A4. 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, 1985 Saab 9000 (278 Nm @ 3000 RPM) has 83 more torque (in Nm) than 2005 Audi A4. (195 Nm @ 3300 RPM). This means 1985 Saab 9000 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2005 Audi A4 | 1985 Saab 9000 | |
| Make | Audi | Saab |
| Model | A4 | 9000 |
| Year Released | 2005 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 129 HP | 173 HP |
| Engine RPM | 3300 RPM | 5300 RPM |
| Torque | 195 Nm | 278 Nm |
| Torque RPM | 3300 RPM | 3000 RPM |
| Engine Bore Size | 82.5 mm | 90.1 mm |
| Engine Stroke Size | 92.8 mm | 78 mm |
| Engine Compression Ratio | 10.3:1 | 9.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1310 kg | 1400 kg |
| Vehicle Length | 4550 mm | 4630 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2580 mm | 2720 mm |
| Fuel Tank Capacity | 70 L | 54 L |
