1991 Saab 9000 vs. 2010 Daihatsu Sirion
To start off, 2010 Daihatsu Sirion is newer by 19 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 2,290 cc (4 cylinders), 1991 Saab 9000 is equipped with a bigger engine. In terms of performance, 1991 Saab 9000 (148 HP @ 5500 RPM) has 79 more horse power than 2010 Daihatsu Sirion. (69 HP @ 6000 RPM). In normal driving conditions, 1991 Saab 9000 should accelerate faster than 2010 Daihatsu Sirion.
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, 1991 Saab 9000 (212 Nm @ 3800 RPM) has 118 more torque (in Nm) than 2010 Daihatsu Sirion. (94 Nm @ 3600 RPM). This means 1991 Saab 9000 will have an easier job in driving up hills or pulling heavy equipment than 2010 Daihatsu Sirion.
Compare all specifications:
| 1991 Saab 9000 | 2010 Daihatsu Sirion | |
| Make | Saab | Daihatsu |
| Model | 9000 | Sirion |
| Year Released | 1991 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2290 cc | 998 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 69 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 212 Nm | 94 Nm |
| Torque RPM | 3800 RPM | 3600 RPM |
| Engine Bore Size | 90 mm | 71.1 mm |
| Engine Stroke Size | 90 mm | 84 mm |
| Engine Compression Ratio | 10.1:1 | 10.5:1 |
| Acceleration 0-100mph | 10.5 seconds | 13.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
