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 3,498 cc (6 cylinders), 2005 Infiniti FX is equipped with a bigger engine. In terms of performance, 2005 Infiniti FX (276 HP @ 6200 RPM) has 108 more horse power than 2008 Audi A6. (168 HP @ 6000 RPM) In normal driving conditions, 2005 Infiniti FX should accelerate faster than 2008 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti FX weights approximately 305 kg more than 2008 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Infiniti FX is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Infiniti FX. However, in wet, icy, snow, or gravel driving conditions, 2008 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 2005 Infiniti FX (366 Nm @ 4800 RPM) has 136 more torque (in Nm) than 2008 Audi A6. (230 Nm @ 3200 RPM). This means 2005 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A6. 2005 Infiniti FX has automatic transmission and 2008 Audi A6 has manual transmission. 2008 Audi A6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Infiniti FX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A6 | 2005 Infiniti FX | |
| Make | Audi | Infiniti |
| Model | A6 | FX |
| Year Released | 2008 | 2005 |
| Body Type | Station Wagon | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 168 HP | 276 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 230 Nm | 366 Nm |
| Torque RPM | 3200 RPM | 4800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1535 kg | 1840 kg |
| Vehicle Length | 4800 mm | 4810 mm |
| Vehicle Width | 1820 mm | 1930 mm |
| Vehicle Height | 1460 mm | 1660 mm |
| Wheelbase Size | 2770 mm | 2860 mm |
| Fuel Tank Capacity | 70 L | 90 L |
