2008 Audi Q7 vs. 2004 Infiniti FX
To start off, 2008 Audi Q7 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Infiniti FX. In addition, the cost of maintenance, including insurance, on 2004 Infiniti FX would be higher. At 3,595 cc (6 cylinders), 2008 Audi Q7 is equipped with a bigger engine. In terms of performance, 2004 Infiniti FX (277 HP @ 6200 RPM) has 1 more horse power than 2008 Audi Q7. (276 HP @ 6200 RPM) In normal driving conditions, 2004 Infiniti FX should accelerate faster than 2008 Audi Q7. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi Q7 weights approximately 400 kg more than 2004 Infiniti FX.
Because 2008 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Infiniti FX. In wet, icy, snow, or gravel driving conditions, 2008 Audi Q7 will offer significantly more control. 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 Infiniti FX (366 Nm @ 4800 RPM) has 6 more torque (in Nm) than 2008 Audi Q7. (360 Nm @ 2500 RPM). This means 2004 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi Q7.
Compare all specifications:
| 2008 Audi Q7 | 2004 Infiniti FX | |
| Make | Audi | Infiniti |
| Model | Q7 | FX |
| Year Released | 2008 | 2004 |
| Body Type | SUV | Crossover |
| Engine Position | Front | Front |
| Engine Size | 3595 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 276 HP | 277 HP |
| Engine RPM | 6200 RPM | 6200 RPM |
| Torque | 360 Nm | 366 Nm |
| Torque RPM | 2500 RPM | 4800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2240 kg | 1840 kg |
| Vehicle Length | 5090 mm | 4810 mm |
| Vehicle Width | 1990 mm | 1930 mm |
| Vehicle Height | 1740 mm | 1660 mm |
| Wheelbase Size | 3010 mm | 2860 mm |
| Fuel Tank Capacity | 100 L | 81 L |
