2009 Daihatsu Copen vs. 2010 Fiat Siena
To start off, 2010 Fiat Siena is newer by 1 year(s). Which means there will be less support and parts availability for 2009 Daihatsu Copen. In addition, the cost of maintenance, including insurance, on 2009 Daihatsu Copen would be higher. At 1,581 cc (4 cylinders), 2010 Fiat Siena is equipped with a bigger engine. In terms of performance, 2010 Fiat Siena (100 HP @ 5500 RPM) has 33 more horse power than 2009 Daihatsu Copen. (67 HP @ 6000 RPM) In normal driving conditions, 2010 Fiat Siena should accelerate faster than 2009 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 2010 Fiat Siena weights approximately 169 kg more than 2009 Daihatsu Copen. 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, 2009 Daihatsu Copen (101 Nm @ 3200 RPM) has 27 more torque (in Nm) than 2010 Fiat Siena. (74 Nm @ 5500 RPM). This means 2009 Daihatsu Copen will have an easier job in driving up hills or pulling heavy equipment than 2010 Fiat Siena.
Compare all specifications:
2009 Daihatsu Copen | 2010 Fiat Siena | |
Make | Daihatsu | Fiat |
Model | Copen | Siena |
Year Released | 2009 | 2010 |
Body Type | Roadster | Sedan |
Engine Position | Front | Front |
Engine Size | 659 cc | 1581 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 67 HP | 100 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 101 Nm | 74 Nm |
Torque RPM | 3200 RPM | 5500 RPM |
Engine Bore Size | 61 mm | 86.4 mm |
Engine Stroke Size | 56.4 mm | 67.4 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 170 km/hour | 184 km/hour |
Acceleration 0-100mph | 11.7 seconds | 11.5 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 905 kg | 1074 kg |
Vehicle Length | 3400 mm | 3550 mm |
Vehicle Width | 1480 mm | 1640 mm |
Vehicle Height | 1250 mm | 1440 mm |
Wheelbase Size | 2230 mm | 2380 mm |
Fuel Consumption Overall | 6.2 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 40 L | 54 L |