2008 Daihatsu Sirion vs. 2005 Toyota Previa
To start off, 2008 Daihatsu Sirion is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Toyota Previa. In addition, the cost of maintenance, including insurance, on 2005 Toyota Previa would be higher. At 2,358 cc (4 cylinders), 2005 Toyota Previa is equipped with a bigger engine. In terms of performance, 2005 Toyota Previa (160 HP @ 5400 RPM) has 103 more horse power than 2008 Daihatsu Sirion. (57 HP @ 6000 RPM) In normal driving conditions, 2005 Toyota Previa should accelerate faster than 2008 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2005 Toyota Previa weights approximately 635 kg more than 2008 Daihatsu Sirion. 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 Toyota Previa (221 Nm @ 4000 RPM) has 133 more torque (in Nm) than 2008 Daihatsu Sirion. (88 Nm @ 3600 RPM). This means 2005 Toyota Previa will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion.
Compare all specifications:
| 2008 Daihatsu Sirion | 2005 Toyota Previa | |
| Make | Daihatsu | Toyota |
| Model | Sirion | Previa |
| Year Released | 2008 | 2005 |
| Body Type | Hatchback | Minivan |
| Engine Position | Front | Front |
| Engine Size | 989 cc | 2358 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 57 HP | 160 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 88 Nm | 221 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Engine Bore Size | 72 mm | 88.5 mm |
| Engine Stroke Size | 81 mm | 96 mm |
| Engine Compression Ratio | 10.0:1 | 9.6:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 7 seats |
| Vehicle Weight | 890 kg | 1525 kg |
| Vehicle Length | 3700 mm | 4760 mm |
| Vehicle Width | 1600 mm | 1800 mm |
| Vehicle Height | 1460 mm | 1770 mm |
| Wheelbase Size | 2350 mm | 2900 mm |
