2008 Audi RS6 vs. 2005 BMW 740
To start off, 2008 Audi RS6 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW 740. In addition, the cost of maintenance, including insurance, on 2005 BMW 740 would be higher. At 4,175 cc (8 cylinders), 2008 Audi RS6 is equipped with a bigger engine. In terms of performance, 2008 Audi RS6 (580 HP @ 6250 RPM) has 325 more horse power than 2005 BMW 740. (255 HP @ 4000 RPM). In normal driving conditions, 2008 Audi RS6 should accelerate faster than 2005 BMW 740.
Because 2008 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 740. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi RS6 (881 Nm @ 6250 RPM) has 281 more torque (in Nm) than 2005 BMW 740. (600 Nm @ 1900 RPM). This means 2008 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 740.
Compare all specifications:
2008 Audi RS6 | 2005 BMW 740 | |
Make | Audi | BMW |
Model | RS6 | 740 |
Year Released | 2008 | 2005 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4175 cc | 3901 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 580 HP | 255 HP |
Engine RPM | 6250 RPM | 4000 RPM |
Torque | 881 Nm | 600 Nm |
Torque RPM | 6250 RPM | 1900 RPM |
Engine Compression Ratio | 10.5:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Top Speed | 244 km/hour | 250 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Width | 1820 mm | 1910 mm |