2004 Infiniti FX vs. 2009 Kia Optima
To start off, 2009 Kia Optima is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Infiniti FX. In addition, the cost of maintenance, including insurance, on 2004 Infiniti FX would be higher. At 3,491 cc (6 cylinders), 2004 Infiniti FX is equipped with a bigger engine. In terms of performance, 2004 Infiniti FX (280 HP) has 105 more horse power than 2009 Kia Optima. (175 HP). In normal driving conditions, 2004 Infiniti FX should accelerate faster than 2009 Kia Optima.
Because 2004 Infiniti FX is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2004 Infiniti FX. However, in wet, icy, snow, or gravel driving conditions, 2009 Kia Optima, being front wheel drive (FWD), will offer much better control with better grip. 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, 2004 Infiniti FX (366 Nm) has 137 more torque (in Nm) than 2009 Kia Optima. (229 Nm). This means 2004 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Optima.
Compare all specifications:
2004 Infiniti FX | 2009 Kia Optima | |
Make | Infiniti | Kia |
Model | FX | Optima |
Year Released | 2004 | 2009 |
Body Type | Crossover | Sedan |
Engine Position | Front | Front |
Engine Size | 3491 cc | 2359 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 280 HP | 175 HP |
Torque | 366 Nm | 229 Nm |
Engine Compression Ratio | 10.3:1 | 10.1:1 |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4810 mm | 4810 mm |
Vehicle Width | 1930 mm | 1810 mm |
Vehicle Height | 1660 mm | 1490 mm |
Wheelbase Size | 2860 mm | 2730 mm |
Fuel Consumption Highway | 10.2 L/100km | 7.5 L/100km |
Fuel Consumption City | 13.8 L/100km | 10.8 L/100km |
Fuel Consumption Overall | 12.4 L/100km | 9.6 L/100km |
Fuel Tank Capacity | 90 L | 62 L |