2009 Audi RS6 vs. 2008 BMW 535
To start off, 2009 Audi RS6 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW 535. In addition, the cost of maintenance, including insurance, on 2008 BMW 535 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 272 more horse power than 2008 BMW 535. (300 HP @ 5800 RPM). In normal driving conditions, 2009 Audi RS6 should accelerate faster than 2008 BMW 535. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi RS6 weights approximately 513 kg more than 2008 BMW 535. 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 243 more torque (in Nm) than 2008 BMW 535. (407 Nm @ 1400 RPM). This means 2009 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 535. 2009 Audi RS6 has automatic transmission and 2008 BMW 535 has manual transmission. 2008 BMW 535 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 | 2008 BMW 535 | |
| Make | Audi | BMW |
| Model | RS6 | 535 |
| Year Released | 2009 | 2008 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4991 cc | 2979 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 572 HP | 300 HP |
| Engine RPM | 6250 RPM | 5800 RPM |
| Torque | 650 Nm | 407 Nm |
| Torque RPM | 1500 RPM | 1400 RPM |
| Engine Compression Ratio | 10.5:1 | 10.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2028 kg | 1515 kg |
| Vehicle Length | 4930 mm | 4860 mm |
| Vehicle Width | 1900 mm | 1850 mm |
| Vehicle Height | 1470 mm | 1500 mm |
| Wheelbase Size | 2850 mm | 2890 mm |
| Fuel Consumption Overall | 14 L/100km | 7.5 L/100km |
| Fuel Tank Capacity | 80 L | 70 L |
