2009 Audi A6 vs. 2004 Daihatsu Copen
To start off, 2009 Audi A6 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Daihatsu Copen. In addition, the cost of maintenance, including insurance, on 2004 Daihatsu Copen would be higher. At 1,984 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (169 HP) has 102 more horse power than 2004 Daihatsu Copen. (67 HP). In normal driving conditions, 2009 Audi A6 should accelerate faster than 2004 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 425 kg more than 2004 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 Audi A6 (280 Nm @ 1800 RPM) has 180 more torque (in Nm) than 2004 Daihatsu Copen. (100 Nm @ 3200 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2004 Daihatsu Copen.
Compare all specifications:
| 2009 Audi A6 | 2004 Daihatsu Copen | |
| Make | Audi | Daihatsu |
| Model | A6 | Copen |
| Year Released | 2009 | 2004 |
| Body Type | Station Wagon | Roadster |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 659 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 169 HP | 67 HP |
| Torque | 280 Nm | 100 Nm |
| Torque RPM | 1800 RPM | 3200 RPM |
| Engine Compression Ratio | 11.5:1 | 8.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 223 km/hour | 170 km/hour |
| Acceleration 0-100mph | 8.7 seconds | 12 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1275 kg | 850 kg |
| Vehicle Length | 4800 mm | 3400 mm |
| Vehicle Width | 1820 mm | 1480 mm |
| Vehicle Height | 1460 mm | 1250 mm |
| Wheelbase Size | 2770 mm | 2380 mm |
| Fuel Consumption Overall | 8.1 L/100km | 4.8 L/100km |
| Fuel Tank Capacity | 70 L | 43 L |
