2008 Audi A6 vs. 2006 Audi A6
To start off, 2008 Audi A6 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 1,968 cc (4 cylinders), 2006 Audi A6 is equipped with a bigger engine. In terms of performance, 2006 Audi A6 (139 HP @ 4000 RPM) has 11 more horse power than 2008 Audi A6. (128 HP @ 4000 RPM) In normal driving conditions, 2006 Audi A6 should accelerate faster than 2008 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A6 weights approximately 260 kg more than 2006 Audi A6.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 (320 Nm @ 1750 RPM) has 35 more torque (in Nm) than 2008 Audi A6. (285 Nm @ 1750 RPM). This means 2006 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A6.
Compare all specifications:
| 2008 Audi A6 | 2006 Audi A6 | |
| Make | Audi | Audi |
| Model | A6 | A6 |
| Year Released | 2008 | 2006 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1894 cc | 1968 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 128 HP | 139 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 285 Nm | 320 Nm |
| Torque RPM | 1750 RPM | 1750 RPM |
| Engine Bore Size | 79.5 mm | 81 mm |
| Engine Stroke Size | 95.5 mm | 95.5 mm |
| Engine Compression Ratio | 20.0:1 | 18.0:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 201 km/hour | 227 km/hour |
| Acceleration 0-100mph | 10.7 seconds | 8.4 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1535 kg | 1275 kg |
| Vehicle Length | 4800 mm | 4800 mm |
| Vehicle Width | 1820 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1460 mm |
| Wheelbase Size | 2770 mm | 2770 mm |
| Fuel Consumption Overall | 5.7 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
