2009 Audi RS6 vs. 2005 BMW 545
To start off, 2009 Audi RS6 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 BMW 545. In addition, the cost of maintenance, including insurance, on 2005 BMW 545 would be higher. 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 246 more horse power than 2005 BMW 545. (326 HP @ 6100 RPM). In normal driving conditions, 2009 Audi RS6 should accelerate faster than 2005 BMW 545. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi RS6 weights approximately 363 kg more than 2005 BMW 545. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 545. In wet, icy, snow, or gravel driving conditions, 2009 Audi RS6 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, 2009 Audi RS6 (650 Nm @ 1500 RPM) has 200 more torque (in Nm) than 2005 BMW 545. (450 Nm @ 3600 RPM). This means 2009 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 545. 2009 Audi RS6 has automatic transmission and 2005 BMW 545 has manual transmission. 2005 BMW 545 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi RS6 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi RS6 | 2005 BMW 545 | |
Make | Audi | BMW |
Model | RS6 | 545 |
Year Released | 2009 | 2005 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 4991 cc | 4390 cc |
Engine Cylinders | 10 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 572 HP | 326 HP |
Engine RPM | 6250 RPM | 6100 RPM |
Torque | 650 Nm | 450 Nm |
Torque RPM | 1500 RPM | 3600 RPM |
Engine Bore Size | 84.5 mm | 92 mm |
Engine Stroke Size | 89 mm | 82.7 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 250 km/hour | 250 km/hour |
Acceleration 0-100mph | 4.6 seconds | 5.9 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2028 kg | 1665 kg |
Vehicle Length | 4930 mm | 4850 mm |
Vehicle Width | 1900 mm | 1850 mm |
Vehicle Height | 1460 mm | 1500 mm |
Wheelbase Size | 2850 mm | 2840 mm |
Fuel Consumption Overall | 6.8 L/100km | 11.3 L/100km |
Fuel Tank Capacity | 80 L | 70 L |