2009 Audi A8 vs. 2008 Audi A6
To start off, 2009 Audi A8 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Audi A6. In addition, the cost of maintenance, including insurance, on 2008 Audi A6 would be higher. At 5,998 cc, 2009 Audi A8 is equipped with a bigger engine. In terms of performance, 2009 Audi A8 (444 HP @ 6200 RPM) has 192 more horse power than 2008 Audi A6. (252 HP @ 6500 RPM). In normal driving conditions, 2009 Audi A8 should accelerate faster than 2008 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A8 weights approximately 835 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 2009 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, 2009 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, 2009 Audi A8 (580 Nm @ 4000 RPM) has 250 more torque (in Nm) than 2008 Audi A6. (330 Nm @ 3250 RPM). This means 2009 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A6.
Compare all specifications:
2009 Audi A8 | 2008 Audi A6 | |
Make | Audi | Audi |
Model | A8 | A6 |
Year Released | 2009 | 2008 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 5998 cc | 3123 cc |
Engine Type | W | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 444 HP | 252 HP |
Engine RPM | 6200 RPM | 6500 RPM |
Torque | 580 Nm | 330 Nm |
Torque RPM | 4000 RPM | 3250 RPM |
Engine Compression Ratio | 11.0:1 | 13.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 245 km/hour | 250 km/hour |
Acceleration 0-100mph | 5.1 seconds | 7.4 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1995 kg | 1160 kg |
Vehicle Length | 5070 mm | 4800 mm |
Vehicle Width | 1900 mm | 1820 mm |
Vehicle Height | 1450 mm | 1460 mm |
Wheelbase Size | 3080 mm | 2770 mm |
Fuel Consumption Overall | 13.8 L/100km | 9.9 L/100km |
Fuel Tank Capacity | 90 L | 70 L |