2004 Audi A4 vs. 2006 Audi A8
To start off, 2006 Audi A8 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 4,179 cc (8 cylinders), 2006 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (335 HP @ 6500 RPM) has 207 more horse power than 2004 Audi A4. (128 HP @ 5700 RPM) In normal driving conditions, 2006 Audi A8 should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 175 kg more than 2006 Audi A8.
Because 2006 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Audi A4. 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 (430 Nm @ 3500 RPM) has 235 more torque (in Nm) than 2004 Audi A4. (195 Nm @ 3300 RPM). This means 2006 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
2004 Audi A4 | 2006 Audi A8 | |
Make | Audi | Audi |
Model | A4 | A8 |
Year Released | 2004 | 2006 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1984 cc | 4179 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 5 valves | 5 valves |
Horse Power | 128 HP | 335 HP |
Engine RPM | 5700 RPM | 6500 RPM |
Torque | 195 Nm | 430 Nm |
Torque RPM | 3300 RPM | 3500 RPM |
Engine Compression Ratio | 10.3:1 | 9.3:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Top Speed | 202 km/hour | 204 km/hour |
Acceleration 0-100mph | 10.4 seconds | 6.3 seconds |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1450 kg | 1275 kg |
Vehicle Length | 4590 mm | 5200 mm |
Vehicle Width | 1780 mm | 1900 mm |
Vehicle Height | 1430 mm | 1460 mm |
Wheelbase Size | 2430 mm | 3080 mm |
Fuel Consumption | 6.3 L/100km | 9.8 L/100km |
Fuel Consumption City | 11 L/100km | 13.8 L/100km |
Fuel Consumption Overall | 8 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 70 L | 90 L |