2009 Audi A4 vs. 2005 Nissan Altima
To start off, 2009 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Nissan Altima. In addition, the cost of maintenance, including insurance, on 2005 Nissan Altima 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 52 more horse power than 2009 Audi A4. (208 HP @ 4300 RPM) In normal driving conditions, 2005 Nissan Altima should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 58 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, 2009 Audi A4 (350 Nm) has 16 more torque (in Nm) than 2005 Nissan Altima. (334 Nm). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2005 Nissan Altima.
Compare all specifications:
| 2009 Audi A4 | 2005 Nissan Altima | |
| Make | Audi | Nissan |
| Model | A4 | Altima |
| Year Released | 2009 | 2005 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 3491 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 208 HP | 260 HP |
| Engine RPM | 4300 RPM | 3600 RPM |
| Torque | 350 Nm | 334 Nm |
| Engine Bore Size | 82.5 mm | 96 mm |
| Engine Stroke Size | 92.8 mm | 81 mm |
| Engine Compression Ratio | 9.6:1 | 10.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1545 kg | 1487 kg |
| Vehicle Length | 4710 mm | 4900 mm |
| Vehicle Width | 1830 mm | 1790 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2810 mm | 2830 mm |
| Fuel Tank Capacity | 64 L | 76 L |
