2002 GMC Sierra vs. 2009 Chevrolet Cobalt
To start off, 2009 Chevrolet Cobalt is newer by 7 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, 2002 GMC Sierra (321 HP @ 5000 RPM) has 165 more horse power than 2009 Chevrolet Cobalt. (156 HP @ 6100 RPM). In normal driving conditions, 2002 GMC Sierra should accelerate faster than 2009 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Sierra weights approximately 850 kg more than 2009 Chevrolet Cobalt. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Cobalt. In wet, icy, snow, or gravel driving conditions, 2002 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, 2002 GMC Sierra (371 Nm @ 4000 RPM) has 168 more torque (in Nm) than 2009 Chevrolet Cobalt. (203 Nm @ 4900 RPM). This means 2002 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Cobalt. 2002 GMC Sierra has automatic transmission and 2009 Chevrolet Cobalt has manual transmission. 2009 Chevrolet Cobalt will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 GMC Sierra | 2009 Chevrolet Cobalt | |
Make | GMC | Chevrolet |
Model | Sierra | Cobalt |
Year Released | 2002 | 2009 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 5967 cc | 2201 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 321 HP | 156 HP |
Engine RPM | 5000 RPM | 6100 RPM |
Torque | 371 Nm | 203 Nm |
Torque RPM | 4000 RPM | 4900 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2270 kg | 1420 kg |
Vehicle Length | 5790 mm | 4590 mm |
Vehicle Width | 2000 mm | 1730 mm |
Vehicle Height | 1850 mm | 1460 mm |
Wheelbase Size | 3650 mm | 2630 mm |
Fuel Consumption Overall | 13.1 L/100km | 7.8 L/100km |
Fuel Tank Capacity | 117 L | 49 L |