2009 Audi A3 vs. 2011 Infiniti FX
To start off, 2011 Infiniti FX is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi A3. In addition, the cost of maintenance, including insurance, on 2009 Audi A3 would be higher. At 5,000 cc (8 cylinders), 2011 Infiniti FX is equipped with a bigger engine. In terms of performance, 2011 Infiniti FX (390 HP @ 6500 RPM) has 252 more horse power than 2009 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2011 Infiniti FX should accelerate faster than 2009 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2011 Infiniti FX weights approximately 1132 kg more than 2009 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Infiniti FX is all wheel drive (AWD), it will have significant more traction and grip than 2009 Audi A3. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Infiniti FX (500 Nm @ 4400 RPM) has 180 more torque (in Nm) than 2009 Audi A3. (320 Nm @ 1750 RPM). This means 2011 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A3.
Compare all specifications:
2009 Audi A3 | 2011 Infiniti FX | |
Make | Audi | Infiniti |
Model | A3 | FX |
Year Released | 2009 | 2011 |
Body Type | Hatchback | Crossover |
Engine Position | Front | Front |
Engine Size | 1968 cc | 5000 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 390 HP |
Engine RPM | 4000 RPM | 6500 RPM |
Torque | 320 Nm | 500 Nm |
Torque RPM | 1750 RPM | 4400 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | AWD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 930 kg | 2062 kg |
Vehicle Length | 4210 mm | 4859 mm |
Vehicle Width | 1770 mm | 1928 mm |
Vehicle Height | 1430 mm | 1679 mm |
Wheelbase Size | 2580 mm | 2885 mm |
Fuel Tank Capacity | 55 L | 90 L |