2009 Audi A6 vs. 2005 BMW 730
To start off, 2009 Audi A6 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 BMW 730. In addition, the cost of maintenance, including insurance, on 2005 BMW 730 would be higher. At 2,993 cc (6 cylinders), 2005 BMW 730 is equipped with a bigger engine. In terms of performance, 2005 BMW 730 (228 HP @ 5900 RPM) has 7 more horse power than 2009 Audi A6. (221 HP @ 4000 RPM) In normal driving conditions, 2005 BMW 730 should accelerate faster than 2009 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 929 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 2005 BMW 730 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 2005 BMW 730. 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, 2009 Audi A6 (450 Nm @ 1400 RPM) has 150 more torque (in Nm) than 2005 BMW 730. (300 Nm @ 3500 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 730.
Compare all specifications:
2009 Audi A6 | 2005 BMW 730 | |
Make | Audi | BMW |
Model | A6 | 730 |
Year Released | 2009 | 2005 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2967 cc | 2993 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 221 HP | 228 HP |
Engine RPM | 4000 RPM | 5900 RPM |
Torque | 450 Nm | 300 Nm |
Torque RPM | 1400 RPM | 3500 RPM |
Engine Bore Size | 83 mm | 84 mm |
Engine Stroke Size | 91.4 mm | 89.6 mm |
Engine Compression Ratio | 17.0:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 243 km/hour | 237 km/hour |
Acceleration 0-100mph | 7.3 seconds | 8.3 seconds |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 895 kg | 1824 kg |
Vehicle Length | 4920 mm | 5190 mm |
Vehicle Width | 2020 mm | 1910 mm |
Vehicle Height | 1470 mm | 1490 mm |
Wheelbase Size | 2850 mm | 3140 mm |
Fuel Consumption Overall | 6.3 L/100km | 10.1 L/100km |
Fuel Tank Capacity | 80 L | 88 L |