2008 Audi A6 vs. 2005 Infiniti FX
To start off, 2008 Audi A6 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Infiniti FX. In addition, the cost of maintenance, including insurance, on 2005 Infiniti FX would be higher. At 4,163 cc, 2008 Audi A6 is equipped with a bigger engine. In terms of performance, 2008 Audi A6 (330 HP) has 50 more horse power than 2005 Infiniti FX. (280 HP). In normal driving conditions, 2008 Audi A6 should accelerate faster than 2005 Infiniti FX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti FX weights approximately 191 kg more than 2008 Audi A6.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or 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, 2008 Audi A6 (421 Nm) has 55 more torque (in Nm) than 2005 Infiniti FX. (366 Nm). This means 2008 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Infiniti FX.
Compare all specifications:
| 2008 Audi A6 | 2005 Infiniti FX | |
| Make | Audi | Infiniti |
| Model | A6 | FX |
| Year Released | 2008 | 2005 |
| Body Type | Sedan | Crossover |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 3491 cc |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 330 HP | 280 HP |
| Torque | 421 Nm | 366 Nm |
| Engine Bore Size | 84.5 mm | 96 mm |
| Engine Stroke Size | 92.8 mm | 81 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1745 kg | 1936 kg |
| Vehicle Length | 4920 mm | 4810 mm |
| Vehicle Width | 1860 mm | 1930 mm |
| Vehicle Height | 1470 mm | 1660 mm |
| Wheelbase Size | 2850 mm | 2860 mm |
| Fuel Consumption | 9.5 L/100km | 10.7 L/100km |
| Fuel Consumption City | 19 L/100km | 14.7 L/100km |
| Fuel Consumption Overall | 11.6 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 80 L | 90 L |
