2009 Audi A5 vs. 2007 Infiniti FX
To start off, 2009 Audi A5 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Infiniti FX. In addition, the cost of maintenance, including insurance, on 2007 Infiniti FX would be higher. 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 88 more horse power than 2009 Audi A5. (187 HP @ 3500 RPM) In normal driving conditions, 2007 Infiniti FX should accelerate faster than 2009 Audi A5.
Because 2007 Infiniti FX is four wheel drive (4WD), it will have significant more traction and grip than 2009 Audi A5. In wet, icy, snow, or gravel driving conditions, 2007 Infiniti FX 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, 2009 Audi A5 (400 Nm @ 1400 RPM) has 37 more torque (in Nm) than 2007 Infiniti FX. (363 Nm @ 4800 RPM). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 2007 Infiniti FX.
Compare all specifications:
2009 Audi A5 | 2007 Infiniti FX | |
Make | Audi | Infiniti |
Model | A5 | FX |
Year Released | 2009 | 2007 |
Body Type | Coupe | Crossover |
Engine Position | Front | Front |
Engine Size | 2698 cc | 3498 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 187 HP | 275 HP |
Engine RPM | 3500 RPM | 6200 RPM |
Torque | 400 Nm | 363 Nm |
Torque RPM | 1400 RPM | 4800 RPM |
Engine Bore Size | 83 mm | 95.5 mm |
Engine Stroke Size | 83.1 mm | 81.4 mm |
Engine Compression Ratio | 16.8:1 | 10.3:1 |
Fuel Type | Diesel | Diesel |
Drive Type | Front | 4WD |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Length | 4630 mm | 4810 mm |
Vehicle Width | 1860 mm | 1930 mm |
Vehicle Height | 1380 mm | 1680 mm |
Wheelbase Size | 2760 mm | 2860 mm |
Fuel Consumption Overall | 6.7 L/100km | 13.2 L/100km |
Fuel Tank Capacity | 65 L | 90 L |