2003 Infiniti FX vs. 2007 Jeep Wrangler
To start off, 2007 Jeep Wrangler is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Infiniti FX. In addition, the cost of maintenance, including insurance, on 2003 Infiniti FX would be higher. At 3,960 cc (6 cylinders), 2007 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2003 Infiniti FX (276 HP @ 6200 RPM) has 100 more horse power than 2007 Jeep Wrangler. (176 HP @ 4600 RPM). In normal driving conditions, 2003 Infiniti FX should accelerate faster than 2007 Jeep Wrangler. With that said, vehicle weight also plays an important factor in acceleration. 2003 Infiniti FX weights approximately 270 kg more than 2007 Jeep Wrangler. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 2003 Infiniti FX. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Wrangler 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, 2003 Infiniti FX (366 Nm @ 4800 RPM) has 70 more torque (in Nm) than 2007 Jeep Wrangler. (296 Nm @ 3500 RPM). This means 2003 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Wrangler.
Compare all specifications:
| 2003 Infiniti FX | 2007 Jeep Wrangler | |
| Make | Infiniti | Jeep |
| Model | FX | Wrangler |
| Year Released | 2003 | 2007 |
| Body Type | Crossover | SUV |
| Engine Position | Front | Front |
| Engine Size | 3497 cc | 3960 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 276 HP | 176 HP |
| Engine RPM | 6200 RPM | 4600 RPM |
| Torque | 366 Nm | 296 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Doors | 5 doors | 3 doors |
| Vehicle Weight | 1840 kg | 1570 kg |
| Vehicle Length | 4810 mm | 3890 mm |
| Vehicle Width | 1930 mm | 1750 mm |
| Vehicle Height | 1660 mm | 1790 mm |
| Wheelbase Size | 2860 mm | 2380 mm |
