2004 Audi A4 vs. 2009 Audi A6
To start off, 2009 Audi A6 is newer by 5 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 2,773 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (207 HP @ 5500 RPM) has 29 more horse power than 2004 Audi A4. (178 HP @ 4000 RPM) In normal driving conditions, 2009 Audi A6 should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 90 kg more than 2009 Audi A6.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A6. In wet, icy, snow, or gravel driving conditions, 2004 Audi A4 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, 2004 Audi A4 (380 Nm @ 1500 RPM) has 100 more torque (in Nm) than 2009 Audi A6. (280 Nm @ 3000 RPM). This means 2004 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A6.
Compare all specifications:
2004 Audi A4 | 2009 Audi A6 | |
Make | Audi | Audi |
Model | A4 | A6 |
Year Released | 2004 | 2009 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 2496 cc | 2773 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 178 HP | 207 HP |
Engine RPM | 4000 RPM | 5500 RPM |
Torque | 380 Nm | 280 Nm |
Torque RPM | 1500 RPM | 3000 RPM |
Engine Bore Size | 78.3 mm | 84.6 mm |
Engine Stroke Size | 86.4 mm | 82.4 mm |
Engine Compression Ratio | 19.0:1 | 12.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Acceleration 0-100mph | 8.6 seconds | 7.9 seconds |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1590 kg | 1500 kg |
Vehicle Length | 4550 mm | 4920 mm |
Vehicle Width | 1780 mm | 1860 mm |
Vehicle Height | 1430 mm | 1470 mm |
Wheelbase Size | 2660 mm | 2850 mm |
Fuel Consumption Overall | 7.6 L/100km | 8.7 L/100km |
Fuel Tank Capacity | 66 L | 70 L |