2004 Audi A6 vs. 2005 Nissan Altima
To start off, 2005 Nissan Altima is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 3,491 cc (6 cylinders), 2005 Nissan Altima is equipped with a bigger engine. In terms of performance, 2005 Nissan Altima (260 HP @ 3600 RPM) has 81 more horse power than 2004 Audi A6. (179 HP @ 3300 RPM) In normal driving conditions, 2005 Nissan Altima should accelerate faster than 2004 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A6 weights approximately 138 kg more than 2005 Nissan Altima.
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 A6 (370 Nm) has 36 more torque (in Nm) than 2005 Nissan Altima. (334 Nm). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Nissan Altima.
Compare all specifications:
| 2004 Audi A6 | 2005 Nissan Altima | |
| Make | Audi | Nissan |
| Model | A6 | Altima |
| Year Released | 2004 | 2005 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2696 cc | 3491 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 179 HP | 260 HP |
| Engine RPM | 3300 RPM | 3600 RPM |
| Torque | 370 Nm | 334 Nm |
| Engine Bore Size | 83 mm | 96 mm |
| Engine Stroke Size | 83.1 mm | 81 mm |
| Engine Compression Ratio | 17.0:1 | 10.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1625 kg | 1487 kg |
| Vehicle Length | 4920 mm | 4900 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1470 mm | 1460 mm |
| Wheelbase Size | 2660 mm | 2830 mm |
| Fuel Consumption | 5.2 L/100km | 8.7 L/100km |
| Fuel Consumption City | 9.6 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 70 L | 76 L |
