2005 Oldsmobile Aurora vs. 1991 Saab 9000
To start off, 2005 Oldsmobile Aurora 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 3,995 cc (8 cylinders), 2005 Oldsmobile Aurora is equipped with a bigger engine. In terms of performance, 2005 Oldsmobile Aurora (248 HP @ 5600 RPM) has 113 more horse power than 1991 Saab 9000. (135 HP @ 5500 RPM). In normal driving conditions, 2005 Oldsmobile Aurora should accelerate faster than 1991 Saab 9000. With that said, vehicle weight also plays an important factor in acceleration. 2005 Oldsmobile Aurora weights approximately 420 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 Oldsmobile Aurora (353 Nm @ 4400 RPM) has 181 more torque (in Nm) than 1991 Saab 9000. (172 Nm @ 3000 RPM). This means 2005 Oldsmobile Aurora will have an easier job in driving up hills or pulling heavy equipment than 1991 Saab 9000. 2005 Oldsmobile Aurora 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 Oldsmobile Aurora will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Oldsmobile Aurora | 1991 Saab 9000 | |
| Make | Oldsmobile | Saab |
| Model | Aurora | 9000 |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 3995 cc | 1985 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 248 HP | 135 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 353 Nm | 172 Nm |
| Torque RPM | 4400 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1725 kg | 1305 kg |
| Vehicle Length | 5070 mm | 4630 mm |
| Vehicle Width | 1860 mm | 1770 mm |
| Vehicle Height | 1450 mm | 1440 mm |
| Wheelbase Size | 2860 mm | 2720 mm |
