2007 Audi A6 vs. 2009 BMW 330
To start off, 2009 BMW 330 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A6. In addition, the cost of maintenance, including insurance, on 2007 Audi A6 would be higher. At 5,204 cc (10 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (430 HP @ 6800 RPM) has 202 more horse power than 2009 BMW 330. (228 HP @ 4000 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 2009 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A6 weights approximately 235 kg more than 2009 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 330. In wet, icy, snow, or gravel driving conditions, 2007 Audi A6 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, 2007 Audi A6 (540 Nm @ 3000 RPM) has 40 more torque (in Nm) than 2009 BMW 330. (500 Nm @ 1750 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 330. 2007 Audi A6 has automatic transmission and 2009 BMW 330 has manual transmission. 2009 BMW 330 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A6 | 2009 BMW 330 | |
| Make | Audi | BMW |
| Model | A6 | 330 |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 2993 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 430 HP | 228 HP |
| Engine RPM | 6800 RPM | 4000 RPM |
| Torque | 540 Nm | 500 Nm |
| Torque RPM | 3000 RPM | 1750 RPM |
| Engine Bore Size | 84.5 mm | 84 mm |
| Engine Stroke Size | 92.8 mm | 90 mm |
| Engine Compression Ratio | 12.5:1 | 17.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 250 km/hour | 248 km/hour |
| Acceleration 0-100mph | 5.2 seconds | 6.8 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1910 kg | 1675 kg |
| Vehicle Length | 4920 mm | 4530 mm |
| Vehicle Width | 1870 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2850 mm | 2770 mm |
| Fuel Consumption Overall | 13.4 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 80 L | 61 L |
