2008 Audi A8 vs. 2004 Audi A6
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 5,996 cc, 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (444 HP @ 6200 RPM) has 224 more horse power than 2004 Audi A6. (220 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 165 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.
Because 2008 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Audi A6. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi A8 (580 Nm) has 280 more torque (in Nm) than 2004 Audi A6. (300 Nm). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A6.
Compare all specifications:
2008 Audi A8 | 2004 Audi A6 | |
Make | Audi | Audi |
Model | A8 | A6 |
Year Released | 2008 | 2004 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 5996 cc | 2983 cc |
Engine Type | W | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 444 HP | 220 HP |
Engine RPM | 6200 RPM | 4000 RPM |
Torque | 580 Nm | 300 Nm |
Engine Bore Size | 84 mm | 83 mm |
Engine Stroke Size | 90.2 mm | 93 mm |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1995 kg | 1830 kg |
Vehicle Length | 5070 mm | 4880 mm |
Vehicle Width | 1900 mm | 1820 mm |
Vehicle Height | 1450 mm | 1480 mm |
Wheelbase Size | 3080 mm | 2660 mm |
Fuel Consumption Overall | 13.8 L/100km | 11.4 L/100km |
Fuel Tank Capacity | 90 L | 70 L |