2006 Infiniti FX vs. 1957 Riley Pathfinder
To start off, 2006 Infiniti FX is newer by 49 year(s). Which means there will be less support and parts availability for 1957 Riley Pathfinder. In addition, the cost of maintenance, including insurance, on 1957 Riley Pathfinder would be higher. At 4,490 cc (8 cylinders), 2006 Infiniti FX is equipped with a bigger engine. In terms of performance, 2006 Infiniti FX (320 HP @ 6400 RPM) has 212 more horse power than 1957 Riley Pathfinder. (108 HP @ 4400 RPM). In normal driving conditions, 2006 Infiniti FX should accelerate faster than 1957 Riley Pathfinder. With that said, vehicle weight also plays an important factor in acceleration. 2006 Infiniti FX weights approximately 420 kg more than 1957 Riley Pathfinder. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Infiniti FX is four wheel drive (4WD), it will have significant more traction and grip than 1957 Riley Pathfinder. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Infiniti FX (454 Nm @ 4000 RPM) has 271 more torque (in Nm) than 1957 Riley Pathfinder. (183 Nm @ 3000 RPM). This means 2006 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 1957 Riley Pathfinder.
Compare all specifications:
| 2006 Infiniti FX | 1957 Riley Pathfinder | |
| Make | Infiniti | Riley |
| Model | FX | Pathfinder |
| Year Released | 2006 | 1957 |
| Body Type | Crossover | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4490 cc | 2442 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 320 HP | 108 HP |
| Engine RPM | 6400 RPM | 4400 RPM |
| Torque | 454 Nm | 183 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Engine Bore Size | 93 mm | 80.5 mm |
| Engine Stroke Size | 82.7 mm | 120 mm |
| Engine Compression Ratio | 10.5:1 | 7.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1955 kg | 1535 kg |
| Vehicle Length | 4810 mm | 4650 mm |
| Vehicle Width | 1930 mm | 1710 mm |
| Vehicle Height | 1660 mm | 1530 mm |
| Wheelbase Size | 2860 mm | 2860 mm |
| Fuel Tank Capacity | 90 L | 59 L |
