2004 Toyota Yaris vs. 2011 Daihatsu Sirion
To start off, 2011 Daihatsu Sirion is newer by 7 year(s). Which means there will be less support and parts availability for 2004 Toyota Yaris. In addition, the cost of maintenance, including insurance, on 2004 Toyota Yaris would be higher. Both 2004 Toyota Yaris and 2011 Daihatsu Sirion are equipped with a 998 cc engine. In terms of performance, 2011 Daihatsu Sirion (69 HP @ 6000 RPM) has 5 more horse power than 2004 Toyota Yaris. (64 HP @ 6000 RPM) In normal driving conditions, 2011 Daihatsu Sirion should accelerate faster than 2004 Toyota Yaris.
Because 2011 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 2004 Toyota Yaris. 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, both vehicles can yield 94 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2004 Toyota Yaris | 2011 Daihatsu Sirion | |
| Make | Toyota | Daihatsu |
| Model | Yaris | Sirion |
| Year Released | 2004 | 2011 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 998 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 64 HP | 69 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 94 Nm | 94 Nm |
| Torque RPM | 4100 RPM | 3600 RPM |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 13.6 seconds | 13.9 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
