2007 Infiniti FX vs. 2007 Audi A4
To start off, both 2007 Infiniti FX and 2007 Audi A4 were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,498 cc (6 cylinders), 2007 Infiniti FX is equipped with a bigger engine. In terms of performance, 2007 Infiniti FX (275 HP @ 6200 RPM) has 53 more horse power than 2007 Audi A4. (222 HP @ 4000 RPM). In normal driving conditions, 2007 Infiniti FX should accelerate faster than 2007 Audi A4.
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, 2007 Audi A4 (450 Nm @ 1400 RPM) has 87 more torque (in Nm) than 2007 Infiniti FX. (363 Nm @ 4800 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 Infiniti FX.
Compare all specifications:
| 2007 Infiniti FX | 2007 Audi A4 | |
| Make | Infiniti | Audi |
| Model | FX | A4 |
| Year Released | 2007 | 2007 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3498 cc | 2967 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 275 HP | 222 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 363 Nm | 450 Nm |
| Torque RPM | 4800 RPM | 1400 RPM |
| Engine Bore Size | 95.5 mm | 83 mm |
| Engine Stroke Size | 81.4 mm | 91.4 mm |
| Engine Compression Ratio | 10.3:1 | 17.0:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4810 mm | 4590 mm |
| Vehicle Width | 1930 mm | 1780 mm |
| Vehicle Height | 1680 mm | 1430 mm |
| Wheelbase Size | 2860 mm | 2660 mm |
| Fuel Consumption Overall | 13.2 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 90 L | 70 L |
