2005 Audi A6 vs. 1991 Saab 9000
To start off, 2005 Audi A6 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 2,496 cc, 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (162 HP @ 4000 RPM) has 27 more horse power than 1991 Saab 9000. (135 HP @ 5500 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 1991 Saab 9000. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 285 kg more than 1991 Saab 9000. 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, 2005 Audi A6 (310 Nm @ 1400 RPM) has 138 more torque (in Nm) than 1991 Saab 9000. (172 Nm @ 3000 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1991 Saab 9000. 2005 Audi A6 has automatic transmission and 1991 Saab 9000 has manual transmission. 1991 Saab 9000 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A6 | 1991 Saab 9000 | |
| Make | Audi | Saab |
| Model | A6 | 9000 |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1985 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 162 HP | 135 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 310 Nm | 172 Nm |
| Torque RPM | 1400 RPM | 3000 RPM |
| Engine Bore Size | 78.3 mm | 90 mm |
| Engine Stroke Size | 86.4 mm | 78 mm |
| Engine Compression Ratio | 19.5:1 | 10.1:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 217 km/hour | 192 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1590 kg | 1305 kg |
| Wheelbase Size | 2770 mm | 2720 mm |
| Fuel Tank Capacity | 70 L | 54 L |
