2009 Audi A4 vs. 2005 Audi A6
To start off, 2009 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Audi A6. In addition, the cost of maintenance, including insurance, on 2005 Audi A6 would be higher. At 2,976 cc (6 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2005 Audi A6 (217 HP @ 3200 RPM) has 56 more horse power than 2009 Audi A4. (161 HP @ 5700 RPM) In normal driving conditions, 2005 Audi A6 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 5 kg more than 2005 Audi A6.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A4. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 2005 Audi A6 (300 Nm @ 3200 RPM) has 75 more torque (in Nm) than 2009 Audi A4. (225 Nm @ 1950 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2009 Audi A4 | 2005 Audi A6 | |
Make | Audi | Audi |
Model | A4 | A6 |
Year Released | 2009 | 2005 |
Body Type | Convertible | Sedan |
Engine Position | Front | Front |
Engine Size | 1779 cc | 2976 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 5 valves | 5 valves |
Horse Power | 161 HP | 217 HP |
Engine RPM | 5700 RPM | 3200 RPM |
Torque | 225 Nm | 300 Nm |
Torque RPM | 1950 RPM | 3200 RPM |
Engine Bore Size | 81 mm | 82.5 mm |
Engine Stroke Size | 86.4 mm | 92.8 mm |
Engine Compression Ratio | 9.0:1 | 10.5:1 |
Top Speed | 226 km/hour | 241 km/hour |
Acceleration 0-100mph | 9.4 seconds | 8 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1540 kg | 1535 kg |
Vehicle Length | 4580 mm | 4800 mm |
Vehicle Width | 1780 mm | 1820 mm |
Vehicle Height | 1400 mm | 1460 mm |
Wheelbase Size | 2660 mm | 2660 mm |
Fuel Consumption Overall | 8.5 L/100km | 9.7 L/100km |
Fuel Tank Capacity | 70 L | 70 L |