2004 Audi A6 vs. 2008 Audi A8
To start off, 2008 Audi A8 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,772 cc (6 cylinders), 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (207 HP @ 5500 RPM) has 69 more horse power than 2004 Audi A6. (138 HP @ 4000 RPM) In normal driving conditions, 2008 Audi A8 should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A8 weights approximately 150 kg more than 2004 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2004 Audi A6 (320 Nm @ 1750 RPM) has 40 more torque (in Nm) than 2008 Audi A8. (280 Nm @ 3000 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A8.
Compare all specifications:
2004 Audi A6 | 2008 Audi A8 | |
Make | Audi | Audi |
Model | A6 | A8 |
Year Released | 2004 | 2008 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 1968 cc | 2772 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 207 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 320 Nm | 280 Nm |
Torque RPM | 1750 RPM | 3000 RPM |
Engine Compression Ratio | 19.5:1 | 12.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 205 km/hour | 238 km/hour |
Acceleration 0-100mph | 10.3 seconds | 8 seconds |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1540 kg | 1690 kg |
Vehicle Length | 4920 mm | 5070 mm |
Vehicle Width | 1860 mm | 1900 mm |
Vehicle Height | 1470 mm | 1450 mm |
Wheelbase Size | 2850 mm | 2950 mm |
Fuel Consumption Overall | 6 L/100km | 8.3 L/100km |
Fuel Tank Capacity | 70 L | 90 L |