2009 Ford Flex vs. 2012 Infiniti FX
To start off, 2012 Infiniti FX is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Ford Flex. In addition, the cost of maintenance, including insurance, on 2009 Ford Flex would be higher. At 3,500 cc (6 cylinders), 2012 Infiniti FX is equipped with a bigger engine. In terms of performance, 2012 Infiniti FX (303 HP @ 6800 RPM) has 41 more horse power than 2009 Ford Flex. (262 HP @ 6250 RPM) In normal driving conditions, 2012 Infiniti FX should accelerate faster than 2009 Ford Flex. With that said, vehicle weight also plays an important factor in acceleration. 2012 Infiniti FX weights approximately 922 kg more than 2009 Ford Flex. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 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 2012 Infiniti FX. However, in wet, icy, snow, or gravel driving conditions, 2009 Ford Flex, 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, 2012 Infiniti FX (355 Nm @ 4800 RPM) has 19 more torque (in Nm) than 2009 Ford Flex. (336 Nm @ 4500 RPM). This means 2012 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2009 Ford Flex.
Compare all specifications:
| 2009 Ford Flex | 2012 Infiniti FX | |
| Make | Ford | Infiniti |
| Model | Flex | FX |
| Year Released | 2009 | 2012 |
| Body Type | Crossover | Crossover |
| Engine Position | Front | Front |
| Engine Size | 3496 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 262 HP | 303 HP |
| Engine RPM | 6250 RPM | 6800 RPM |
| Torque | 336 Nm | 355 Nm |
| Torque RPM | 4500 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 966 kg | 1888 kg |
| Vehicle Length | 5130 mm | 4865 mm |
| Vehicle Width | 1930 mm | 1925 mm |
| Vehicle Height | 1730 mm | 1680 mm |
| Wheelbase Size | 3000 mm | 2885 mm |
| Fuel Consumption | 9.8 L/100km | 10.2 L/100km |
| Fuel Consumption City | 13.8 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 90 L |
