2008 Audi A3 vs. 2005 Infiniti FX
To start off, 2008 Audi A3 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Infiniti FX. In addition, the cost of maintenance, including insurance, on 2005 Infiniti FX would be higher. At 3,491 cc (6 cylinders), 2005 Infiniti FX is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti FX weights approximately 369 kg more than 2008 Audi A3.
Because 2008 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Infiniti FX. In wet, icy, snow, or gravel driving conditions, 2008 Audi A3 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, 2005 Infiniti FX (366 Nm) has 46 more torque (in Nm) than 2008 Audi A3. (320 Nm). This means 2005 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A3.
Compare all specifications:
| 2008 Audi A3 | 2005 Infiniti FX | |
| Make | Audi | Infiniti |
| Model | A3 | FX |
| Year Released | 2008 | 2005 |
| Body Type | Hatchback | Crossover |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 3491 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 0 HP | 280 HP |
| Torque | 320 Nm | 366 Nm |
| Engine Bore Size | 84 mm | 96.1 mm |
| Engine Stroke Size | 95.9 mm | 81 mm |
| Engine Compression Ratio | 11.3:1 | 10.3:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1495 kg | 1864 kg |
| Vehicle Length | 4180 mm | 4810 mm |
| Vehicle Height | 1370 mm | 1660 mm |
| Wheelbase Size | 2580 mm | 2860 mm |
| Fuel Consumption Overall | 10.8 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 60 L | 90 L |
