2005 Audi RS6 vs. 2012 BMW 640
To start off, 2012 BMW 640 is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Audi RS6. In addition, the cost of maintenance, including insurance, on 2005 Audi RS6 would be higher. At 4,172 cc (8 cylinders), 2005 Audi RS6 is equipped with a bigger engine. In terms of performance, 2005 Audi RS6 (444 HP @ 5700 RPM) has 126 more horse power than 2012 BMW 640. (318 HP @ 5800 RPM). In normal driving conditions, 2005 Audi RS6 should accelerate faster than 2012 BMW 640. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi RS6 weights approximately 40 kg more than 2012 BMW 640. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 2012 BMW 640. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Audi RS6 (580 Nm @ 1950 RPM) has 130 more torque (in Nm) than 2012 BMW 640. (450 Nm @ 1300 RPM). This means 2005 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2012 BMW 640.
Compare all specifications:
2005 Audi RS6 | 2012 BMW 640 | |
Make | Audi | BMW |
Model | RS6 | 640 |
Year Released | 2005 | 2012 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 4172 cc | 2979 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 444 HP | 318 HP |
Engine RPM | 5700 RPM | 5800 RPM |
Torque | 580 Nm | 450 Nm |
Torque RPM | 1950 RPM | 1300 RPM |
Engine Bore Size | 84.5 mm | 89.6 mm |
Engine Stroke Size | 93 mm | 84 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Top Speed | 250 km/hour | 250 km/hour |
Acceleration 0-100mph | 4.7 seconds | 5.4 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | 8-speed shiftable automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1865 kg | 1825 kg |
Vehicle Length | 4840 mm | 5007 mm |
Vehicle Width | 1860 mm | 1894 mm |
Vehicle Height | 1400 mm | 1392 mm |
Wheelbase Size | 2760 mm | 2968 mm |
Fuel Consumption Overall | 14.6 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 82 L | 70 L |