2012 GMC Sierra vs. 2011 GMC Sierra
To start off, 2012 GMC Sierra is newer by 1 year(s). Which means there will be less support and parts availability for 2011 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2011 GMC Sierra would be higher. At 6,000 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 GMC Sierra (353 HP @ 5400 RPM) has 51 more horse power than 2011 GMC Sierra. (302 HP @ 5600 RPM). In normal driving conditions, 2012 GMC Sierra should accelerate faster than 2011 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 348 kg more than 2011 GMC Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2011 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 GMC Sierra (506 Nm @ 4400 RPM) has 93 more torque (in Nm) than 2011 GMC Sierra. (413 Nm @ 4600 RPM). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2011 GMC Sierra.
Compare all specifications:
2012 GMC Sierra | 2011 GMC Sierra | |
Make | GMC | GMC |
Model | Sierra | Sierra |
Year Released | 2012 | 2011 |
Body Type | Pickup | Pickup |
Engine Position | Front | Front |
Engine Size | 6000 cc | 4800 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 353 HP | 302 HP |
Engine RPM | 5400 RPM | 5600 RPM |
Torque | 506 Nm | 413 Nm |
Torque RPM | 4400 RPM | 4600 RPM |
Fuel Type | Gasoline | Flex Fuel |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | 4-speed automatic |
Vehicle Weight | 2659 kg | 2311 kg |
Vehicle Length | 5720 mm | 5847 mm |
Vehicle Width | 2440 mm | 2032 mm |
Vehicle Height | 1960 mm | 1875 mm |
Wheelbase Size | 3380 mm | 3645 mm |
Fuel Tank Capacity | 129 L | 98 L |