2006 Daihatsu Sirion vs. 2012 Daihatsu Terios
To start off, 2012 Daihatsu Terios is newer by 6 year(s). Which means there will be less support and parts availability for 2006 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2006 Daihatsu Sirion would be higher. At 1,493 cc (4 cylinders), 2012 Daihatsu Terios is equipped with a bigger engine. In terms of performance, 2012 Daihatsu Terios (104 HP @ 6000 RPM) has 18 more horse power than 2006 Daihatsu Sirion. (86 HP @ 6000 RPM) In normal driving conditions, 2012 Daihatsu Terios should accelerate faster than 2006 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2012 Daihatsu Terios weights approximately 440 kg more than 2006 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Daihatsu Terios is four wheel drive (4WD), it will have significant more traction and grip than 2006 Daihatsu Sirion. In wet, icy, snow, or gravel driving conditions, 2012 Daihatsu Terios 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, 2012 Daihatsu Terios (140 Nm @ 4400 RPM) has 20 more torque (in Nm) than 2006 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 2012 Daihatsu Terios will have an easier job in driving up hills or pulling heavy equipment than 2006 Daihatsu Sirion.
Compare all specifications:
| 2006 Daihatsu Sirion | 2012 Daihatsu Terios | |
| Make | Daihatsu | Daihatsu |
| Model | Sirion | Terios |
| Year Released | 2006 | 2012 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1493 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 86 HP | 104 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 120 Nm | 140 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Engine Bore Size | 72.1 mm | 72 mm |
| Engine Stroke Size | 79.7 mm | 91.8 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 740 kg | 1180 kg |
| Vehicle Length | 3400 mm | 4060 mm |
| Vehicle Height | 1250 mm | 1700 mm |
| Wheelbase Size | 2440 mm | 2590 mm |
| Fuel Consumption Overall | 4.8 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 40 L | 50 L |
