2007 Infiniti FX vs. 2007 Mercury Mariner
To start off, both 2007 Infiniti FX and 2007 Mercury Mariner were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,494 cc (8 cylinders), 2007 Infiniti FX is equipped with a bigger engine. In terms of performance, 2007 Infiniti FX (320 HP @ 6000 RPM) has 167 more horse power than 2007 Mercury Mariner. (153 HP @ 5800 RPM). In normal driving conditions, 2007 Infiniti FX should accelerate faster than 2007 Mercury Mariner.
Because 2007 Infiniti FX is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercury Mariner. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Infiniti FX (454 Nm @ 4000 RPM) has 248 more torque (in Nm) than 2007 Mercury Mariner. (206 Nm @ 4250 RPM). This means 2007 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2007 Mercury Mariner.
Compare all specifications:
| 2007 Infiniti FX | 2007 Mercury Mariner | |
| Make | Infiniti | Mercury |
| Model | FX | Mariner |
| Year Released | 2007 | 2007 |
| Body Type | Crossover | SUV |
| Engine Position | Front | Front |
| Engine Size | 4494 cc | 2299 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 320 HP | 153 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 454 Nm | 206 Nm |
| Torque RPM | 4000 RPM | 4250 RPM |
| Engine Bore Size | 93 mm | 87.4 mm |
| Engine Stroke Size | 83 mm | 94 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4810 mm | 4430 mm |
| Vehicle Width | 1930 mm | 1790 mm |
| Vehicle Height | 1680 mm | 1730 mm |
| Wheelbase Size | 2860 mm | 2630 mm |
| Fuel Consumption Highway | 13.1 L/100km | 9.8 L/100km |
| Fuel Consumption City | 16.8 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 90 L | 62 L |
