2005 Acura RSX vs. 1991 Saab 900
To start off, 2005 Acura RSX is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Saab 900. In addition, the cost of maintenance, including insurance, on 1991 Saab 900 would be higher. At 1,996 cc (4 cylinders), 2005 Acura RSX is equipped with a bigger engine. In terms of performance, 2005 Acura RSX (158 HP @ 6500 RPM) has 20 more horse power than 1991 Saab 900. (138 HP @ 6000 RPM). In normal driving conditions, 2005 Acura RSX should accelerate faster than 1991 Saab 900. With that said, vehicle weight also plays an important factor in acceleration. 1991 Saab 900 weights approximately 78 kg more than 2005 Acura RSX.
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 Acura RSX (191 Nm @ 4000 RPM) has 11 more torque (in Nm) than 1991 Saab 900. (180 Nm @ 2900 RPM). This means 2005 Acura RSX will have an easier job in driving up hills or pulling heavy equipment than 1991 Saab 900.
Compare all specifications:
| 2005 Acura RSX | 1991 Saab 900 | |
| Make | Acura | Saab |
| Model | RSX | 900 |
| Year Released | 2005 | 1991 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1996 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 138 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 191 Nm | 180 Nm |
| Torque RPM | 4000 RPM | 2900 RPM |
| Engine Bore Size | 86 mm | 90 mm |
| Engine Stroke Size | 86 mm | 78 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1222 kg | 1300 kg |
| Vehicle Length | 4390 mm | 4640 mm |
| Vehicle Width | 1730 mm | 1720 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2580 mm | 2530 mm |
