2006 Infiniti FX vs. 2005 Pontiac Vibe
To start off, 2006 Infiniti FX is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Pontiac Vibe. In addition, the cost of maintenance, including insurance, on 2005 Pontiac Vibe 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 150 more horse power than 2005 Pontiac Vibe. (170 HP @ 5200 RPM). In normal driving conditions, 2006 Infiniti FX should accelerate faster than 2005 Pontiac Vibe. With that said, vehicle weight also plays an important factor in acceleration. 2006 Infiniti FX weights approximately 698 kg more than 2005 Pontiac Vibe. 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 2005 Pontiac Vibe. 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) has 282 more torque (in Nm) than 2005 Pontiac Vibe. (172 Nm). This means 2006 Infiniti FX will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Vibe.
Compare all specifications:
| 2006 Infiniti FX | 2005 Pontiac Vibe | |
| Make | Infiniti | Pontiac |
| Model | FX | Vibe |
| Year Released | 2006 | 2005 |
| Body Type | Crossover | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4490 cc | 1803 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 320 HP | 170 HP |
| Engine RPM | 6400 RPM | 5200 RPM |
| Torque | 454 Nm | 172 Nm |
| Engine Bore Size | 93 mm | 82 mm |
| Engine Stroke Size | 82.7 mm | 85 mm |
| Engine Compression Ratio | 10.5:1 | 11.5:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1955 kg | 1257 kg |
| Vehicle Length | 4810 mm | 4370 mm |
| Vehicle Width | 1930 mm | 1780 mm |
| Vehicle Height | 1660 mm | 1590 mm |
| Wheelbase Size | 2860 mm | 2610 mm |
| Fuel Consumption Highway | 13.1 L/100km | 7.4 L/100km |
| Fuel Consumption City | 16.8 L/100km | 9.4 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 90 L | 49 L |
