2009 Daihatsu Sirion vs. 2010 Smart ForTwo
To start off, 2010 Smart ForTwo is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2009 Daihatsu Sirion would be higher. At 1,298 cc (4 cylinders), 2009 Daihatsu Sirion is equipped with a bigger engine. In terms of performance, 2009 Daihatsu Sirion (86 HP @ 6000 RPM) has 16 more horse power than 2010 Smart ForTwo. (70 HP @ 5800 RPM). In normal driving conditions, 2009 Daihatsu Sirion should accelerate faster than 2010 Smart ForTwo. With that said, vehicle weight also plays an important factor in acceleration. 2009 Daihatsu Sirion weights approximately 100 kg more than 2010 Smart ForTwo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 2010 Smart ForTwo. 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 (120 Nm @ 3200 RPM) has 28 more torque (in Nm) than 2010 Smart ForTwo. (92 Nm @ 4500 RPM). This means 2009 Daihatsu Sirion will have an easier job in driving up hills or pulling heavy equipment than 2010 Smart ForTwo. 2009 Daihatsu Sirion has automatic transmission and 2010 Smart ForTwo has manual transmission. 2010 Smart ForTwo 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 | 2010 Smart ForTwo | |
| Make | Daihatsu | Smart |
| Model | Sirion | ForTwo |
| Year Released | 2009 | 2010 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 1298 cc | 1000 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 86 HP | 70 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 120 Nm | 92 Nm |
| Torque RPM | 3200 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 940 kg | 840 kg |
| Vehicle Length | 3610 mm | 2695 mm |
| Vehicle Width | 1560 mm | 1560 mm |
| Vehicle Height | 1670 mm | 1542 mm |
| Wheelbase Size | 2440 mm | 1867 mm |
| Fuel Tank Capacity | 40 L | 33 L |
