2005 GMC Sierra vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 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 13 more horse power than 2005 GMC Sierra. (340 HP @ 5200 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 314 kg more than 2005 GMC Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2005 GMC Sierra (516 Nm @ 4000 RPM) has 10 more torque (in Nm) than 2012 GMC Sierra. (506 Nm @ 4400 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2012 GMC Sierra.
Compare all specifications:
2005 GMC Sierra | 2012 GMC Sierra | |
Make | GMC | GMC |
Model | Sierra | Sierra |
Year Released | 2005 | 2012 |
Body Type | Pickup | Pickup |
Engine Position | Front | Front |
Engine Size | 5964 cc | 6000 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 340 HP | 353 HP |
Engine RPM | 5200 RPM | 5400 RPM |
Torque | 516 Nm | 506 Nm |
Torque RPM | 4000 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 3 seats |
Vehicle Weight | 2345 kg | 2659 kg |
Vehicle Length | 5740 mm | 5720 mm |
Vehicle Width | 2000 mm | 2440 mm |
Vehicle Height | 1910 mm | 1960 mm |
Wheelbase Size | 3650 mm | 3380 mm |