2008 Audi A6 vs. 2004 Audi A4
To start off, 2008 Audi A6 is newer by 4 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, 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (207 HP @ 5500 RPM) has 47 more horse power than 2004 Audi A4. (160 HP @ 4000 RPM). In normal driving conditions, 2008 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 20 kg more than 2008 Audi A6.
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, 2004 Audi A4 (310 Nm @ 1400 RPM) has 30 more torque (in Nm) than 2008 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 2008 Audi A6.
Compare all specifications:
2008 Audi A6 | 2004 Audi A4 | |
Make | Audi | Audi |
Model | A6 | A4 |
Year Released | 2008 | 2004 |
Body Type | Sedan | Station Wagon |
Engine Position | Front | Front |
Engine Size | 2773 cc | 2393 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 207 HP | 160 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 280 Nm | 310 Nm |
Torque RPM | 3000 RPM | 1400 RPM |
Engine Bore Size | 84.6 mm | 78.4 mm |
Engine Stroke Size | 82.4 mm | 86.4 mm |
Engine Compression Ratio | 12.0:1 | 18.0:1 |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1570 kg | 1590 kg |
Vehicle Length | 4180 mm | 4590 mm |
Vehicle Width | 1900 mm | 1780 mm |
Vehicle Height | 1560 mm | 1430 mm |
Wheelbase Size | 2850 mm | 2470 mm |
Fuel Tank Capacity | 70 L | 70 L |