2008 Audi A6 vs. 2006 Audi A8
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 A8. In addition, the cost of maintenance, including insurance, on 2006 Audi A8 would be higher. At 5,998 cc, 2006 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (445 HP @ 6200 RPM) has 277 more horse power than 2008 Audi A6. (168 HP @ 6000 RPM) In normal driving conditions, 2006 Audi A8 should accelerate faster than 2008 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A8 weights approximately 480 kg more than 2008 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Audi A6. In wet, icy, snow, or gravel driving conditions, 2006 Audi A8 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, 2006 Audi A8 (580 Nm @ 4000 RPM) has 350 more torque (in Nm) than 2008 Audi A6. (230 Nm @ 3200 RPM). This means 2006 Audi A8 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 A8 | |
Make | Audi | Audi |
Model | A6 | A8 |
Year Released | 2008 | 2006 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2393 cc | 5998 cc |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 168 HP | 445 HP |
Engine RPM | 6000 RPM | 6200 RPM |
Torque | 230 Nm | 580 Nm |
Torque RPM | 3200 RPM | 4000 RPM |
Engine Compression Ratio | 10.5:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 215 km/hour | 250 km/hour |
Acceleration 0-100mph | 9.4 seconds | 5.1 seconds |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1515 kg | 1995 kg |
Vehicle Length | 4800 mm | 5070 mm |
Vehicle Width | 1820 mm | 1900 mm |
Vehicle Height | 1460 mm | 1450 mm |
Wheelbase Size | 2770 mm | 3080 mm |
Fuel Consumption Overall | 8.7 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 70 L | 90 L |