2008 Daihatsu Sirion vs. 2012 Scion xD
To start off, 2012 Scion xD is newer by 4 year(s). Which means there will be less support and parts availability for 2008 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2008 Daihatsu Sirion would be higher. At 1,800 cc (4 cylinders), 2012 Scion xD is equipped with a bigger engine. In terms of performance, 2012 Scion xD (128 HP @ 6000 RPM) has 42 more horse power than 2008 Daihatsu Sirion. (86 HP @ 6000 RPM) In normal driving conditions, 2012 Scion xD should accelerate faster than 2008 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2012 Scion xD weights approximately 251 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, 2012 Scion xD (169 Nm @ 4400 RPM) has 49 more torque (in Nm) than 2008 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 2012 Scion xD will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion.
Compare all specifications:
| 2008 Daihatsu Sirion | 2012 Scion xD | |
| Make | Daihatsu | Scion |
| Model | Sirion | xD |
| Year Released | 2008 | 2012 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1800 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 86 HP | 128 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 120 Nm | 169 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | 4-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 940 kg | 1191 kg |
| Vehicle Length | 3610 mm | 3929 mm |
| Vehicle Width | 1560 mm | 1725 mm |
| Vehicle Height | 1670 mm | 1509 mm |
| Wheelbase Size | 2440 mm | 2461 mm |
| Fuel Tank Capacity | 40 L | 42 L |
