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 1,984 cc (4 cylinders), 2005 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (158 HP @ 4500 RPM) has 30 more horse power than 2005 Audi A6. (128 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 65 kg more than 2009 Audi A4.
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, 2005 Audi A6 (285 Nm @ 1750 RPM) has 35 more torque (in Nm) than 2009 Audi A4. (250 Nm @ 1500 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 | Station Wagon | Station Wagon |
Engine Position | Front | Front |
Engine Size | 1797 cc | 1984 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 158 HP | 128 HP |
Engine RPM | 4500 RPM | 4000 RPM |
Torque | 250 Nm | 285 Nm |
Torque RPM | 1500 RPM | 1750 RPM |
Engine Bore Size | 82.5 mm | 79.6 mm |
Engine Stroke Size | 84.1 mm | 95.5 mm |
Engine Compression Ratio | 9.6:1 | 20.0:1 |
Fuel Type | Gasoline - Premium | Diesel |
Acceleration 0-100mph | 8.9 seconds | 10.7 seconds |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1470 kg | 1535 kg |
Vehicle Length | 4710 mm | 4800 mm |
Vehicle Width | 1830 mm | 1820 mm |
Vehicle Height | 1440 mm | 1460 mm |
Wheelbase Size | 2810 mm | 2770 mm |
Fuel Consumption Overall | 7.2 L/100km | 5.7 L/100km |
Fuel Tank Capacity | 65 L | 70 L |