2008 Kia Rio vs. 2011 Daihatsu Sirion
To start off, 2011 Daihatsu Sirion is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Kia Rio. In addition, the cost of maintenance, including insurance, on 2008 Kia Rio would be higher. At 1,399 cc (4 cylinders), 2008 Kia Rio is equipped with a bigger engine.
Because 2011 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 2008 Kia Rio. In wet, icy, snow, or gravel driving conditions, 2011 Daihatsu Sirion will offer significantly more control. 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, 2008 Kia Rio (125 Nm @ 6500 RPM) has 31 more torque (in Nm) than 2011 Daihatsu Sirion. (94 Nm @ 3600 RPM). This means 2008 Kia Rio will have an easier job in driving up hills or pulling heavy equipment than 2011 Daihatsu Sirion. 2008 Kia Rio has automatic transmission and 2011 Daihatsu Sirion has manual transmission. 2011 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Kia Rio will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Kia Rio | 2011 Daihatsu Sirion | |
| Make | Kia | Daihatsu |
| Model | Rio | Sirion |
| Year Released | 2008 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1399 cc | 998 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 69 HP |
| Torque | 125 Nm | 94 Nm |
| Torque RPM | 6500 RPM | 3600 RPM |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 14.5 seconds | 13.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
