2008 Hummer H2 vs. 1958 Porsche 550 A

To start off, 2008 Hummer H2 is newer by 50 year(s). Which means there will be less support and parts availability for 1958 Porsche 550 A. In addition, the cost of maintenance, including insurance, on 1958 Porsche 550 A would be higher. At 6,162 cc (8 cylinders), 2008 Hummer H2 is equipped with a bigger engine. In terms of performance, 2008 Hummer H2 (393 HP @ 5700 RPM) has 285 more horse power than 1958 Porsche 550 A. (108 HP @ 7200 RPM). In normal driving conditions, 2008 Hummer H2 should accelerate faster than 1958 Porsche 550 A. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hummer H2 weights approximately 2298 kg more than 1958 Porsche 550 A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2008 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1958 Porsche 550 A. In wet, icy, snow, or gravel driving conditions, 2008 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. 2008 Hummer H2 has automatic transmission and 1958 Porsche 550 A has manual transmission. 1958 Porsche 550 A will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Hummer H2 will be easier to drive especially in heavy traffic.

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