1970 De Tomaso Mangusta vs. 2004 GMC Sierra

To start off, 2004 GMC Sierra is newer by 34 year(s). Which means there will be less support and parts availability for 1970 De Tomaso Mangusta. In addition, the cost of maintenance, including insurance, on 1970 De Tomaso Mangusta would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (340 HP @ 5200 RPM) has 38 more horse power than 1970 De Tomaso Mangusta. (302 HP @ 5000 RPM) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1970 De Tomaso Mangusta. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 795 kg more than 1970 De Tomaso Mangusta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1970 De Tomaso Mangusta. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra 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. 2004 GMC Sierra has automatic transmission and 1970 De Tomaso Mangusta has manual transmission. 1970 De Tomaso Mangusta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 GMC Sierra will be easier to drive especially in heavy traffic.

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