2009 Daihatsu Sirion vs. 2010 Citroen C4
To start off, 2010 Citroen C4 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 1,598 cc (4 cylinders), 2010 Citroen C4 is equipped with a bigger engine. In terms of performance, 2010 Citroen C4 (118 HP @ 6000 RPM) has 16 more horse power than 2009 Daihatsu Sirion. (102 HP @ 6000 RPM) In normal driving conditions, 2010 Citroen C4 should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2010 Citroen C4 weights approximately 370 kg more than 2009 Daihatsu Sirion. 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 Citroen C4. 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, 2010 Citroen C4 (160 Nm @ 4250 RPM) has 28 more torque (in Nm) than 2009 Daihatsu Sirion. (132 Nm @ 4400 RPM). This means 2010 Citroen C4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.
Compare all specifications:
| 2009 Daihatsu Sirion | 2010 Citroen C4 | |
| Make | Daihatsu | Citroen |
| Model | Sirion | C4 |
| Year Released | 2009 | 2010 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1495 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 102 HP | 118 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 132 Nm | 160 Nm |
| Torque RPM | 4400 RPM | 4250 RPM |
| Engine Bore Size | 72 mm | 77.1 mm |
| Engine Stroke Size | 91.8 mm | 85.8 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 10.8 seconds | 11.4 seconds |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 905 kg | 1275 kg |
| Vehicle Length | 3640 mm | 4270 mm |
| Vehicle Width | 1670 mm | 1780 mm |
| Vehicle Height | 1560 mm | 1460 mm |
| Wheelbase Size | 2440 mm | 2610 mm |
| Fuel Consumption Overall | 6.2 L/100km | 6.7 L/100km |
| Fuel Tank Capacity | 40 L | 60 L |
