2008 Chrysler Pacifica vs. 2006 GMC Sierra
To start off, 2008 Chrysler Pacifica is newer by 2 year(s). Which means there will be less support and parts availability for 2006 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2006 GMC Sierra would be higher. At 4,293 cc (6 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 Chrysler Pacifica (253 HP @ 6000 RPM) has 58 more horse power than 2006 GMC Sierra. (195 HP @ 4600 RPM). In normal driving conditions, 2008 Chrysler Pacifica should accelerate faster than 2006 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 502 kg more than 2008 Chrysler Pacifica.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2008 Chrysler Pacifica. In wet, icy, snow, or gravel driving conditions, 2006 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 Chrysler Pacifica (356 Nm @ 4100 RPM) has 3 more torque (in Nm) than 2006 GMC Sierra. (353 Nm @ 2800 RPM). This means 2008 Chrysler Pacifica will have an easier job in driving up hills or pulling heavy equipment than 2006 GMC Sierra.
Compare all specifications:
| 2008 Chrysler Pacifica | 2006 GMC Sierra | |
| Make | Chrysler | GMC |
| Model | Pacifica | Sierra |
| Year Released | 2008 | 2006 |
| Body Type | Crossover | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3952 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 253 HP | 195 HP |
| Engine RPM | 6000 RPM | 4600 RPM |
| Torque | 356 Nm | 353 Nm |
| Torque RPM | 4100 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1815 kg | 2317 kg |
| Vehicle Length | 5050 mm | 5710 mm |
| Vehicle Width | 2020 mm | 2000 mm |
| Vehicle Height | 1750 mm | 1810 mm |
| Wheelbase Size | 2960 mm | 3380 mm |
| Fuel Consumption | 10.7 L/100km | 10.7 L/100km |
| Fuel Consumption Overall | 13.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 87 L | 129 L |
