2006 Hummer H2 vs. 2011 Chevrolet Colorado
To start off, 2011 Chevrolet Colorado is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Hummer H2. In addition, the cost of maintenance, including insurance, on 2006 Hummer H2 would be higher. At 5,965 cc (8 cylinders), 2006 Hummer H2 is equipped with a bigger engine. In terms of performance, 2006 Hummer H2 (325 HP @ 5200 RPM) has 140 more horse power than 2011 Chevrolet Colorado. (185 HP @ 5600 RPM). In normal driving conditions, 2006 Hummer H2 should accelerate faster than 2011 Chevrolet Colorado. With that said, vehicle weight also plays an important factor in acceleration. 2006 Hummer H2 weights approximately 1354 kg more than 2011 Chevrolet Colorado. 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, 2006 Hummer H2 (496 Nm @ 4000 RPM) has 238 more torque (in Nm) than 2011 Chevrolet Colorado. (258 Nm @ 2800 RPM). This means 2006 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2011 Chevrolet Colorado. 2006 Hummer H2 has automatic transmission and 2011 Chevrolet Colorado has manual transmission. 2011 Chevrolet Colorado will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Hummer H2 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Hummer H2 | 2011 Chevrolet Colorado | |
| Make | Hummer | Chevrolet |
| Model | H2 | Colorado |
| Year Released | 2006 | 2011 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 2901 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 325 HP | 185 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 496 Nm | 258 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2903 kg | 1549 kg |
| Vehicle Length | 5180 mm | 4890 mm |
| Vehicle Width | 2070 mm | 1750 mm |
| Vehicle Height | 2020 mm | 1720 mm |
| Wheelbase Size | 3120 mm | 2830 mm |
| Fuel Consumption Overall | 13.8 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 121 L | 72 L |
