2009 Infiniti FX vs. 2002 Infiniti I
To start off, 2009 Infiniti FX is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Infiniti I. In addition, the cost of maintenance, including insurance, on 2002 Infiniti I would be higher. At 5,026 cc (8 cylinders), 2009 Infiniti FX is equipped with a bigger engine. In terms of performance, 2009 Infiniti FX (385 HP @ 6500 RPM) has 133 more horse power than 2002 Infiniti I. (252 HP @ 5800 RPM). In normal driving conditions, 2009 Infiniti FX should accelerate faster than 2002 Infiniti I. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti FX weights approximately 605 kg more than 2002 Infiniti I. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti FX is four wheel drive (4WD), it will have significant more traction and grip than 2002 Infiniti I. In wet, icy, snow, or gravel driving conditions, 2009 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 Infiniti FX (500 Nm @ 4400 RPM) has 167 more torque (in Nm) than 2002 Infiniti I. (333 Nm @ 4400 RPM). This means 2009 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti I.
Compare all specifications:
| 2009 Infiniti FX | 2002 Infiniti I | |
| Make | Infiniti | Infiniti |
| Model | FX | I |
| Year Released | 2009 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 5026 cc | 3496 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 385 HP | 252 HP |
| Engine RPM | 6500 RPM | 5800 RPM |
| Torque | 500 Nm | 333 Nm |
| Torque RPM | 4400 RPM | 4400 RPM |
| Engine Bore Size | 95.5 mm | 95.5 mm |
| Engine Stroke Size | 87.7 mm | 81.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2120 kg | 1515 kg |
| Vehicle Length | 4870 mm | 4930 mm |
| Vehicle Width | 1930 mm | 1790 mm |
| Vehicle Height | 1690 mm | 1450 mm |
| Wheelbase Size | 2890 mm | 2760 mm |
| Fuel Tank Capacity | 90 L | 70 L |
