2008 Chevrolet TrailBlazer vs. 2007 GMC Sierra
To start off, 2008 Chevrolet TrailBlazer is newer by 1 year(s). Which means there will be less support and parts availability for 2007 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2007 GMC Sierra would be higher. At 4,802 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (295 HP @ 5600 RPM) has 26 more horse power than 2008 Chevrolet TrailBlazer. (269 HP @ 5750 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2008 Chevrolet TrailBlazer. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 115 kg more than 2008 Chevrolet TrailBlazer. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Chevrolet TrailBlazer is four wheel drive (4WD), it will have significant more traction and grip than 2007 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet TrailBlazer 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, 2007 GMC Sierra (414 Nm @ 4800 RPM) has 41 more torque (in Nm) than 2008 Chevrolet TrailBlazer. (373 Nm @ 3500 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet TrailBlazer.
Compare all specifications:
2008 Chevrolet TrailBlazer | 2007 GMC Sierra | |
Make | Chevrolet | GMC |
Model | TrailBlazer | Sierra |
Year Released | 2008 | 2007 |
Body Type | SUV | Pickup |
Engine Position | Front | Front |
Engine Size | 4156 cc | 4802 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 269 HP | 295 HP |
Engine RPM | 5750 RPM | 5600 RPM |
Torque | 373 Nm | 414 Nm |
Torque RPM | 3500 RPM | 4800 RPM |
Engine Bore Size | 93 mm | 96 mm |
Engine Stroke Size | 102 mm | 83 mm |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2153 kg | 2268 kg |
Vehicle Length | 4900 mm | 5850 mm |
Vehicle Width | 1910 mm | 2040 mm |
Vehicle Height | 1830 mm | 1880 mm |
Wheelbase Size | 2880 mm | 3650 mm |
Fuel Consumption Overall | 13 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 71 L | 98 L |