2008 GMC Sierra vs. 2007 Jeep Commander
To start off, 2008 GMC Sierra is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Jeep Commander. In addition, the cost of maintenance, including insurance, on 2007 Jeep Commander 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 (354 HP @ 5400 RPM) has 118 more horse power than 2007 Jeep Commander. (236 HP @ 4500 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 2007 Jeep Commander. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 464 kg more than 2007 Jeep Commander. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 2008 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Commander 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 92 more torque (in Nm) than 2007 Jeep Commander. (414 Nm @ 3600 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2007 Jeep Commander.
Compare all specifications:
2008 GMC Sierra | 2007 Jeep Commander | |
Make | GMC | Jeep |
Model | Sierra | Commander |
Year Released | 2008 | 2007 |
Body Type | Pickup | SUV |
Engine Position | Front | Front |
Engine Size | 5999 cc | 4701 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 354 HP | 236 HP |
Engine RPM | 5400 RPM | 4500 RPM |
Torque | 506 Nm | 414 Nm |
Torque RPM | 4400 RPM | 3600 RPM |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 7 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 2141 kg | 1677 kg |
Vehicle Length | 6580 mm | 4790 mm |
Vehicle Width | 2440 mm | 1910 mm |
Vehicle Height | 1940 mm | 1830 mm |
Wheelbase Size | 4250 mm | 2790 mm |
Fuel Consumption Overall | 13.8 L/100km | 13.8 L/100km |
Fuel Tank Capacity | 129 L | 80 L |