2008 GMC Sierra vs. 2011 Infiniti FX
To start off, 2011 Infiniti FX is newer by 3 year(s). Which means there will be less support and parts availability for 2008 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2008 GMC Sierra would be higher. At 5,999 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP @ 5400 RPM) has 37 more horse power than 2011 Infiniti FX. (316 HP @ 7000 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2011 Infiniti FX.
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, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 146 more torque (in Nm) than 2011 Infiniti FX. (360 Nm @ 5200 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2011 Infiniti FX.
Compare all specifications:
| 2008 GMC Sierra | 2011 Infiniti FX | |
| Make | GMC | Infiniti |
| Model | Sierra | FX |
| Year Released | 2008 | 2011 |
| Body Type | Pickup | Crossover |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 3696 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 353 HP | 316 HP |
| Engine RPM | 5400 RPM | 7000 RPM |
| Torque | 506 Nm | 360 Nm |
| Torque RPM | 4400 RPM | 5200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | 7-speed shiftable automatic |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 6580 mm | 4865 mm |
| Vehicle Width | 2040 mm | 1925 mm |
| Vehicle Height | 1960 mm | 1680 mm |
| Wheelbase Size | 4250 mm | 2885 mm |
| Fuel Tank Capacity | 129 L | 90 L |
