2009 Daihatsu Sirion vs. 2007 Toyota RunX
To start off, 2009 Daihatsu Sirion is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Toyota RunX. In addition, the cost of maintenance, including insurance, on 2007 Toyota RunX would be higher. At 1,495 cc (4 cylinders), 2009 Daihatsu Sirion is equipped with a bigger engine. In terms of performance, 2009 Daihatsu Sirion (102 HP @ 6000 RPM) has 5 more horse power than 2007 Toyota RunX. (97 HP @ 6000 RPM). In normal driving conditions, 2009 Daihatsu Sirion should accelerate faster than 2007 Toyota RunX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Toyota RunX weights approximately 209 kg more than 2009 Daihatsu Sirion.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 2007 Toyota RunX. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Daihatsu Sirion (138 Nm @ 4400 RPM) has 11 more torque (in Nm) than 2007 Toyota RunX. (127 Nm @ 4800 RPM). This means 2009 Daihatsu Sirion will have an easier job in driving up hills or pulling heavy equipment than 2007 Toyota RunX. 2009 Daihatsu Sirion has automatic transmission and 2007 Toyota RunX has manual transmission. 2007 Toyota RunX will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Daihatsu Sirion | 2007 Toyota RunX | |
| Make | Daihatsu | Toyota |
| Model | Sirion | RunX |
| Year Released | 2009 | 2007 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1495 cc | 1398 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 102 HP | 97 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 138 Nm | 127 Nm |
| Torque RPM | 4400 RPM | 4800 RPM |
| Engine Bore Size | 72 mm | 79 mm |
| Engine Stroke Size | 91.8 mm | 71.3 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 180 km/hour | 185 km/hour |
| Acceleration 0-100mph | 11.1 seconds | 12 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 906 kg | 1115 kg |
| Vehicle Length | 3640 mm | 4180 mm |
| Vehicle Width | 1670 mm | 1700 mm |
| Vehicle Height | 1560 mm | 1480 mm |
| Wheelbase Size | 2440 mm | 2610 mm |
| Fuel Consumption Overall | 6.7 L/100km | 6.7 L/100km |
| Fuel Tank Capacity | 40 L | 60 L |
