2009 Audi A6 vs. 2008 BMW 545
To start off, 2009 Audi A6 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW 545. In addition, the cost of maintenance, including insurance, on 2008 BMW 545 would be higher. At 4,397 cc (8 cylinders), 2008 BMW 545 is equipped with a bigger engine. In terms of performance, 2008 BMW 545 (328 HP @ 6100 RPM) has 179 more horse power than 2009 Audi A6. (149 HP @ 5700 RPM) In normal driving conditions, 2008 BMW 545 should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 545 weights approximately 215 kg more than 2009 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 545 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW 545. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW 545 (450 Nm @ 3600 RPM) has 240 more torque (in Nm) than 2009 Audi A6. (210 Nm @ 1750 RPM). This means 2008 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6.
Compare all specifications:
2009 Audi A6 | 2008 BMW 545 | |
Make | Audi | BMW |
Model | A6 | 545 |
Year Released | 2009 | 2008 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1781 cc | 4397 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 149 HP | 328 HP |
Engine RPM | 5700 RPM | 6100 RPM |
Torque | 210 Nm | 450 Nm |
Torque RPM | 1750 RPM | 3600 RPM |
Engine Bore Size | 81 mm | 92 mm |
Engine Stroke Size | 86.4 mm | 82.7 mm |
Engine Compression Ratio | 10.0:1 | 10.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 214 km/hour | 250 km/hour |
Acceleration 0-100mph | 9.9 seconds | 5.8 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1490 kg | 1705 kg |
Vehicle Length | 4800 mm | 4850 mm |
Vehicle Width | 1820 mm | 1850 mm |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 2770 mm | 2890 mm |
Fuel Consumption Overall | 8.5 L/100km | 11 L/100km |
Fuel Tank Capacity | 70 L | 70 L |