2009 Hummer H2 vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2009 Hummer H2. In addition, the cost of maintenance, including insurance, on 2009 Hummer H2 would be higher. At 6,199 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (393 HP @ 5700 RPM) has 95 more horse power than 2013 GMC Sierra. (298 HP @ 5600 RPM). In normal driving conditions, 2009 Hummer H2 should accelerate faster than 2013 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 632 kg more than 2013 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, 2009 Hummer H2 (564 Nm @ 4300 RPM) has 150 more torque (in Nm) than 2013 GMC Sierra. (414 Nm @ 4600 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2013 GMC Sierra.
Compare all specifications:
| 2009 Hummer H2 | 2013 GMC Sierra | |
| Make | Hummer | GMC |
| Model | H2 | Sierra |
| Year Released | 2009 | 2013 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 6199 cc | 4800 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 393 HP | 298 HP |
| Engine RPM | 5700 RPM | 5600 RPM |
| Torque | 564 Nm | 414 Nm |
| Torque RPM | 4300 RPM | 4600 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | 4-speed automatic |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2903 kg | 2271 kg |
| Vehicle Length | 4830 mm | 5702 mm |
| Vehicle Width | 2070 mm | 2031 mm |
| Vehicle Height | 2020 mm | 1875 mm |
| Wheelbase Size | 3130 mm | 3378 mm |
| Fuel Tank Capacity | 121 L | 129 L |
