2009 GMC Yukon vs. 2009 Hummer H2

To start off, both 2009 GMC Yukon and 2009 Hummer H2 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 6,162 cc (8 cylinders), 2009 Hummer H2 is equipped with a bigger engine. In terms of performance, 2009 Hummer H2 (388 HP @ 5700 RPM) has 61 more horse power than 2009 GMC Yukon. (327 HP @ 5100 RPM) In normal driving conditions, 2009 Hummer H2 should accelerate faster than 2009 GMC Yukon. With that said, vehicle weight also plays an important factor in acceleration. 2009 Hummer H2 weights approximately 415 kg more than 2009 GMC Yukon. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2009 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 2009 GMC Yukon. In wet, icy, snow, or gravel driving conditions, 2009 Hummer H2 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, 2009 Hummer H2 (415 Nm @ 4300 RPM) has 47 more torque (in Nm) than 2009 GMC Yukon. (368 Nm @ 4100 RPM). This means 2009 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 2009 GMC Yukon.

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