2005 Audi A6 vs. 2009 Daihatsu Sirion
To start off, 2009 Daihatsu Sirion is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 2,496 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (168 HP @ 3200 RPM) has 78 more horse power than 2009 Daihatsu Sirion. (90 HP @ 6000 RPM). In normal driving conditions, 2005 Audi A6 should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 605 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 2005 Audi A6. 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, 2005 Audi A6 (230 Nm @ 3200 RPM) has 110 more torque (in Nm) than 2009 Daihatsu Sirion. (120 Nm @ 4400 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.
Compare all specifications:
| 2005 Audi A6 | 2009 Daihatsu Sirion | |
| Make | Audi | Daihatsu |
| Model | A6 | Sirion |
| Year Released | 2005 | 2009 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 168 HP | 90 HP |
| Engine RPM | 3200 RPM | 6000 RPM |
| Torque | 230 Nm | 120 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Engine Bore Size | 81 mm | 72 mm |
| Engine Stroke Size | 77.4 mm | 79.7 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Top Speed | 220 km/hour | 165 km/hour |
| Acceleration 0-100mph | 9.7 seconds | 12 seconds |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1585 kg | 980 kg |
| Vehicle Length | 4800 mm | 3610 mm |
| Vehicle Width | 1820 mm | 1670 mm |
| Vehicle Height | 1470 mm | 1560 mm |
| Wheelbase Size | 2850 mm | 2440 mm |
| Fuel Consumption Overall | 10.8 L/100km | 6.3 L/100km |
| Fuel Tank Capacity | 70 L | 38 L |
