2006 BMW 330 vs. 2003 Infiniti FX
To start off, 2006 BMW 330 is newer by 3 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 4,494 cc (8 cylinders), 2003 Infiniti FX is equipped with a bigger engine. In terms of performance, 2003 Infiniti FX (311 HP @ 6400 RPM) has 82 more horse power than 2006 BMW 330. (229 HP @ 5900 RPM) In normal driving conditions, 2003 Infiniti FX should accelerate faster than 2006 BMW 330. With that said, vehicle weight also plays an important factor in acceleration. 2003 Infiniti FX weights approximately 115 kg more than 2006 BMW 330. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Infiniti FX is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 330. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 Infiniti FX (446 Nm @ 4000 RPM) has 146 more torque (in Nm) than 2006 BMW 330. (300 Nm @ 3500 RPM). This means 2003 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 330.
Compare all specifications:
| 2006 BMW 330 | 2003 Infiniti FX | |
| Make | BMW | Infiniti |
| Model | 330 | FX |
| Year Released | 2006 | 2003 |
| Body Type | Convertible | Crossover |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 4494 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 229 HP | 311 HP |
| Engine RPM | 5900 RPM | 6400 RPM |
| Torque | 300 Nm | 446 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1835 kg | 1950 kg |
| Vehicle Length | 4480 mm | 4810 mm |
| Vehicle Width | 1750 mm | 1930 mm |
| Vehicle Height | 1420 mm | 1660 mm |
| Wheelbase Size | 2730 mm | 2860 mm |
