2009 Infiniti FX vs. 2006 Mercury Mountaineer
To start off, 2009 Infiniti FX is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Mercury Mountaineer. In addition, the cost of maintenance, including insurance, on 2006 Mercury Mountaineer would be higher. At 5,019 cc (8 cylinders), 2009 Infiniti FX is equipped with a bigger engine. In terms of performance, 2009 Infiniti FX (390 HP @ 6500 RPM) has 97 more horse power than 2006 Mercury Mountaineer. (293 HP @ 5750 RPM). In normal driving conditions, 2009 Infiniti FX should accelerate faster than 2006 Mercury Mountaineer.
Let's talk about torque, 2009 Infiniti FX (501 Nm @ 4400 RPM) has 94 more torque (in Nm) than 2006 Mercury Mountaineer. (407 Nm @ 4750 RPM). This means 2009 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercury Mountaineer.
Compare all specifications:
| 2009 Infiniti FX | 2006 Mercury Mountaineer | |
| Make | Infiniti | Mercury |
| Model | FX | Mountaineer |
| Year Released | 2009 | 2006 |
| Body Type | Crossover | SUV |
| Engine Position | Front | Front |
| Engine Size | 5019 cc | 4605 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 390 HP | 293 HP |
| Engine RPM | 6500 RPM | 5750 RPM |
| Torque | 501 Nm | 407 Nm |
| Torque RPM | 4400 RPM | 4750 RPM |
| Engine Bore Size | 95.5 mm | 90.2 mm |
| Engine Stroke Size | 87.7 mm | 90 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Length | 4870 mm | 4920 mm |
| Vehicle Width | 1930 mm | 1870 mm |
| Vehicle Height | 1690 mm | 1860 mm |
| Wheelbase Size | 2890 mm | 2890 mm |
| Fuel Consumption Highway | 11.8 L/100km | 11.2 L/100km |
| Fuel Consumption City | 16.8 L/100km | 15.7 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 90 L | 85 L |
