2008 Daihatsu Sirion vs. 2008 Daihatsu Copen
To start off, both 2008 Daihatsu Sirion and 2008 Daihatsu Copen were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. Both 2008 Daihatsu Sirion and 2008 Daihatsu Copen are equipped with a 1,298 cc engine. In terms of performance, both vehicles can yield 86 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2008 Daihatsu Sirion weights approximately 88 kg more than 2008 Daihatsu Copen.
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, 2008 Daihatsu Sirion (121 Nm @ 3200 RPM) has 1 more torque (in Nm) than 2008 Daihatsu Copen. (120 Nm @ 3200 RPM). This means 2008 Daihatsu Sirion will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Copen. 2008 Daihatsu Sirion has automatic transmission and 2008 Daihatsu Copen has manual transmission. 2008 Daihatsu Copen will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Daihatsu Sirion | 2008 Daihatsu Copen | |
| Make | Daihatsu | Daihatsu |
| Model | Sirion | Copen |
| Year Released | 2008 | 2008 |
| Body Type | Hatchback | Roadster |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 86 HP | 86 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 121 Nm | 120 Nm |
| Torque RPM | 3200 RPM | 3200 RPM |
| Engine Bore Size | 72 mm | 72 mm |
| Engine Stroke Size | 79.7 mm | 79.7 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 180 km/hour | 180 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 940 kg | 852 kg |
| Vehicle Length | 3400 mm | 3400 mm |
| Vehicle Height | 1250 mm | 1250 mm |
| Wheelbase Size | 2440 mm | 2230 mm |
| Fuel Consumption Overall | 6 L/100km | 6 L/100km |
| Fuel Tank Capacity | 40 L | 40 L |
