2002 GMC Sierra vs. 2005 GMC Sierra
To start off, 2005 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2002 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2002 GMC Sierra would be higher. At 5,967 cc (8 cylinders), 2002 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (340 HP @ 5200 RPM) has 19 more horse power than 2002 GMC Sierra. (321 HP @ 5000 RPM) In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2002 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 75 kg more than 2002 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 145 more torque (in Nm) than 2002 GMC Sierra. (371 Nm @ 4000 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2002 GMC Sierra.
Compare all specifications:
2002 GMC Sierra | 2005 GMC Sierra | |
Make | GMC | GMC |
Model | Sierra | Sierra |
Year Released | 2002 | 2005 |
Body Type | Pickup | Pickup |
Engine Position | Front | Front |
Engine Size | 5967 cc | 5964 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 321 HP | 340 HP |
Engine RPM | 5000 RPM | 5200 RPM |
Torque | 371 Nm | 516 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 5 seats |
Vehicle Weight | 2270 kg | 2345 kg |
Vehicle Length | 5790 mm | 5740 mm |
Vehicle Width | 2000 mm | 2000 mm |
Vehicle Height | 1850 mm | 1910 mm |
Wheelbase Size | 3650 mm | 3650 mm |