2002 GMC Sierra vs. 2010 Hummer H3
To start off, 2010 Hummer H3 is newer by 8 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 82 more horse power than 2010 Hummer H3. (239 HP @ 5800 RPM). In normal driving conditions, 2002 GMC Sierra should accelerate faster than 2010 Hummer H3. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Sierra weights approximately 68 kg more than 2010 Hummer H3. 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, 2002 GMC Sierra (371 Nm @ 4000 RPM) has 44 more torque (in Nm) than 2010 Hummer H3. (327 Nm @ 4600 RPM). This means 2002 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2010 Hummer H3. 2002 GMC Sierra has automatic transmission and 2010 Hummer H3 has manual transmission. 2010 Hummer H3 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 | 2010 Hummer H3 | |
Make | GMC | Hummer |
Model | Sierra | H3 |
Year Released | 2002 | 2010 |
Body Type | Pickup | SUV |
Engine Position | Front | Front |
Engine Size | 5967 cc | 3700 cc |
Engine Cylinders | 8 cylinders | 5 cylinders |
Engine Type | V | in-line |
Horse Power | 321 HP | 239 HP |
Engine RPM | 5000 RPM | 5800 RPM |
Torque | 371 Nm | 327 Nm |
Torque RPM | 4000 RPM | 4600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 2270 kg | 2202 kg |
Vehicle Length | 5790 mm | 4770 mm |
Vehicle Width | 2000 mm | 2170 mm |
Vehicle Height | 1850 mm | 1870 mm |
Wheelbase Size | 3650 mm | 2850 mm |
Fuel Consumption Overall | 13.1 L/100km | 14.7 L/100km |
Fuel Tank Capacity | 117 L | 87 L |