2001 Audi A4 vs. 2010 Infiniti FX
To start off, 2010 Infiniti FX is newer by 9 year(s). Which means there will be less support and parts availability for 2001 Audi A4. In addition, the cost of maintenance, including insurance, on 2001 Audi A4 would be higher. At 5,019 cc (8 cylinders), 2010 Infiniti FX is equipped with a bigger engine. In terms of performance, 2010 Infiniti FX (390 HP @ 6500 RPM) has 301 more horse power than 2001 Audi A4. (89 HP @ 6000 RPM) In normal driving conditions, 2010 Infiniti FX should accelerate faster than 2001 Audi A4.
Because 2010 Infiniti FX is four wheel drive (4WD), it will have significant more traction and grip than 2001 Audi A4. In wet, icy, snow, or gravel driving conditions, 2010 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, 2010 Infiniti FX (501 Nm @ 4400 RPM) has 276 more torque (in Nm) than 2001 Audi A4. (225 Nm @ 3200 RPM). This means 2010 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A4.
Compare all specifications:
| 2001 Audi A4 | 2010 Infiniti FX | |
| Make | Audi | Infiniti |
| Model | A4 | FX |
| Year Released | 2001 | 2010 |
| Body Type | Station Wagon | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 5019 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 89 HP | 390 HP |
| Engine RPM | 6000 RPM | 6500 RPM |
| Torque | 225 Nm | 501 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Engine Bore Size | 81 mm | 95.5 mm |
| Engine Stroke Size | 77.4 mm | 87.7 mm |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4550 mm | 4870 mm |
| Vehicle Width | 1770 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1690 mm |
| Wheelbase Size | 2660 mm | 2890 mm |
| Fuel Tank Capacity | 70 L | 90 L |
