2008 Audi A6 vs. 2005 BMW 320
To start off, 2008 Audi A6 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW 320. In addition, the cost of maintenance, including insurance, on 2005 BMW 320 would be higher. At 2,671 cc, 2008 Audi A6 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 170 kg more than 2005 BMW 320.
Because 2008 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW 320. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi A6 (350 Nm @ 1800 RPM) has 10 more torque (in Nm) than 2005 BMW 320. (340 Nm @ 2000 RPM). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 320.
Compare all specifications:
| 2008 Audi A6 | 2005 BMW 320 | |
| Make | Audi | BMW |
| Model | A6 | 320 |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2671 cc | 1995 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 0 HP | 148 HP |
| Torque | 350 Nm | 340 Nm |
| Torque RPM | 1800 RPM | 2000 RPM |
| Engine Compression Ratio | 9.3:1 | 17.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 243 km/hour | 216 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 8.8 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1660 kg | 1490 kg |
| Vehicle Length | 4820 mm | 4490 mm |
| Vehicle Width | 1860 mm | 1760 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2770 mm | 2730 mm |
| Fuel Consumption Overall | 11.7 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
