2006 Ford Mustang vs. 2008 GMC Sierra
To start off, 2008 GMC Sierra is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Ford Mustang. In addition, the cost of maintenance, including insurance, on 2006 Ford Mustang would be higher. At 6,000 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (353 HP @ 5400 RPM) has 53 more horse power than 2006 Ford Mustang. (300 HP @ 5750 RPM) In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2006 Ford Mustang. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1181 kg more than 2006 Ford Mustang. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2006 Ford Mustang. In wet, icy, snow, or gravel driving conditions, 2008 GMC Sierra 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, 2008 GMC Sierra (506 Nm @ 4400 RPM) has 72 more torque (in Nm) than 2006 Ford Mustang. (434 Nm @ 4500 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Ford Mustang.
Compare all specifications:
| 2006 Ford Mustang | 2008 GMC Sierra | |
| Make | Ford | GMC |
| Model | Mustang | Sierra |
| Year Released | 2006 | 2008 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4605 cc | 6000 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 300 HP | 353 HP |
| Engine RPM | 5750 RPM | 5400 RPM |
| Torque | 434 Nm | 506 Nm |
| Torque RPM | 4500 RPM | 4400 RPM |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 3 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1478 kg | 2659 kg |
| Vehicle Length | 4770 mm | 5720 mm |
| Vehicle Width | 1890 mm | 2440 mm |
| Vehicle Height | 1390 mm | 1960 mm |
| Wheelbase Size | 2730 mm | 3380 mm |
| Fuel Consumption Overall | 11.8 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 61 L | 129 L |
