2007 Chrysler Pacifica vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 6 year(s). Which means there will be less support and parts availability for 2007 Chrysler Pacifica. In addition, the cost of maintenance, including insurance, on 2007 Chrysler Pacifica would be higher. At 6,000 cc (8 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (327 HP @ 5100 RPM) has 126 more horse power than 2007 Chrysler Pacifica. (201 HP @ 5000 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 2007 Chrysler Pacifica. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 1007 kg more than 2007 Chrysler Pacifica. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2007 Chrysler Pacifica. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 GMC Sierra (498 Nm @ 4100 RPM) has 179 more torque (in Nm) than 2007 Chrysler Pacifica. (319 Nm @ 4000 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2007 Chrysler Pacifica.
Compare all specifications:
| 2007 Chrysler Pacifica | 2013 GMC Sierra | |
| Make | Chrysler | GMC |
| Model | Pacifica | Sierra |
| Year Released | 2007 | 2013 |
| Body Type | Crossover | Pickup |
| Engine Position | Front | Front |
| Engine Size | 3778 cc | 6000 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 201 HP | 327 HP |
| Engine RPM | 5000 RPM | 5100 RPM |
| Torque | 319 Nm | 498 Nm |
| Torque RPM | 4000 RPM | 4100 RPM |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Weight | 1620 kg | 2627 kg |
| Vehicle Length | 5050 mm | 5847 mm |
| Vehicle Width | 2020 mm | 2032 mm |
| Vehicle Height | 1740 mm | 1872 mm |
| Wheelbase Size | 2960 mm | 3645 mm |
| Fuel Consumption Highway | 9.4 L/100km | 8.5 L/100km |
| Fuel Consumption City | 13.1 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 87 L | 98 L |
