2007 Audi A8 vs. 2006 Infiniti FX
To start off, 2007 Audi A8 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Infiniti FX. In addition, the cost of maintenance, including insurance, on 2006 Infiniti FX would be higher. At 4,490 cc (8 cylinders), 2006 Infiniti FX is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (330 HP @ 6500 RPM) has 10 more horse power than 2006 Infiniti FX. (320 HP @ 6400 RPM). In normal driving conditions, 2007 Audi A8 should accelerate faster than 2006 Infiniti FX. With that said, vehicle weight also plays an important factor in acceleration. 2006 Infiniti FX weights approximately 45 kg more than 2007 Audi A8.
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, 2006 Infiniti FX (454 Nm @ 4000 RPM) has 24 more torque (in Nm) than 2007 Audi A8. (430 Nm @ 3500 RPM). This means 2006 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A8.
Compare all specifications:
2007 Audi A8 | 2006 Infiniti FX | |
Make | Audi | Infiniti |
Model | A8 | FX |
Year Released | 2007 | 2006 |
Body Type | Sedan | Crossover |
Engine Position | Front | Front |
Engine Size | 4172 cc | 4490 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 330 HP | 320 HP |
Engine RPM | 6500 RPM | 6400 RPM |
Torque | 430 Nm | 454 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1910 kg | 1955 kg |
Vehicle Length | 5190 mm | 4810 mm |
Vehicle Width | 1900 mm | 1930 mm |
Vehicle Height | 1460 mm | 1660 mm |
Wheelbase Size | 3080 mm | 2860 mm |
Fuel Consumption Overall | 11.9 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 90 L | 90 L |