2009 Audi RS6 vs. 2009 Daihatsu Sirion
To start off, both 2009 Audi RS6 and 2009 Daihatsu Sirion were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,991 cc (10 cylinders), 2009 Audi RS6 is equipped with a bigger engine. In terms of performance, 2009 Audi RS6 (572 HP @ 6250 RPM) has 470 more horse power than 2009 Daihatsu Sirion. (102 HP @ 6000 RPM). In normal driving conditions, 2009 Audi RS6 should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi RS6 weights approximately 1122 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.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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 RS6 (650 Nm @ 1500 RPM) has 512 more torque (in Nm) than 2009 Daihatsu Sirion. (138 Nm @ 4400 RPM). This means 2009 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.
Compare all specifications:
| 2009 Audi RS6 | 2009 Daihatsu Sirion | |
| Make | Audi | Daihatsu |
| Model | RS6 | Sirion |
| Year Released | 2009 | 2009 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4991 cc | 1495 cc |
| Engine Cylinders | 10 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 572 HP | 102 HP |
| Engine RPM | 6250 RPM | 6000 RPM |
| Torque | 650 Nm | 138 Nm |
| Torque RPM | 1500 RPM | 4400 RPM |
| Engine Bore Size | 84.5 mm | 72 mm |
| Engine Stroke Size | 89 mm | 91.8 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 280 km/hour | 180 km/hour |
| Acceleration 0-100mph | 4.6 seconds | 11.1 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2028 kg | 906 kg |
| Vehicle Length | 4930 mm | 3640 mm |
| Vehicle Width | 1900 mm | 1670 mm |
| Vehicle Height | 1470 mm | 1560 mm |
| Wheelbase Size | 2850 mm | 2440 mm |
| Fuel Consumption Overall | 14 L/100km | 6.7 L/100km |
| Fuel Tank Capacity | 80 L | 40 L |
