2006 Audi A6 vs. 2008 BMW 320
To start off, 2008 BMW 320 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Audi A6. In addition, the cost of maintenance, including insurance, on 2006 Audi A6 would be higher. At 2,698 cc (6 cylinders), 2006 Audi A6 is equipped with a bigger engine. In terms of performance, 2006 Audi A6 (178 HP @ 3300 RPM) has 10 more horse power than 2008 BMW 320. (168 HP @ 6100 RPM). In normal driving conditions, 2006 Audi A6 should accelerate faster than 2008 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A6 weights approximately 225 kg more than 2008 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 320 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 320. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi A6 (381 Nm @ 1400 RPM) has 171 more torque (in Nm) than 2008 BMW 320. (210 Nm @ 3500 RPM). This means 2006 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 320.
Compare all specifications:
| 2006 Audi A6 | 2008 BMW 320 | |
| Make | Audi | BMW |
| Model | A6 | 320 |
| Year Released | 2006 | 2008 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2698 cc | 2171 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 168 HP |
| Engine RPM | 3300 RPM | 6100 RPM |
| Torque | 381 Nm | 210 Nm |
| Torque RPM | 1400 RPM | 3500 RPM |
| Engine Bore Size | 83 mm | 80 mm |
| Engine Stroke Size | 83.1 mm | 72 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 225 km/hour | 226 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 8.3 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1695 kg | 1470 kg |
| Vehicle Length | 4940 mm | 4490 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2850 mm | 2730 mm |
| Fuel Consumption Overall | 7.1 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
