1975 Avanti Avanti vs. 2005 Hummer H2

To start off, 2005 Hummer H2 is newer by 30 year(s). Which means there will be less support and parts availability for 1975 Avanti Avanti. In addition, the cost of maintenance, including insurance, on 1975 Avanti Avanti would be higher. At 6,570 cc (8 cylinders), 1975 Avanti Avanti is equipped with a bigger engine. In terms of performance, 2005 Hummer H2 (325 HP) has 148 more horse power than 1975 Avanti Avanti. (177 HP) In normal driving conditions, 2005 Hummer H2 should accelerate faster than 1975 Avanti Avanti. With that said, vehicle weight also plays an important factor in acceleration. 2005 Hummer H2 weights approximately 1323 kg more than 1975 Avanti Avanti. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2005 Hummer H2 is four wheel drive (4WD), it will have significant more traction and grip than 1975 Avanti Avanti. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 Hummer H2 (496 Nm) has 53 more torque (in Nm) than 1975 Avanti Avanti. (443 Nm). This means 2005 Hummer H2 will have an easier job in driving up hills or pulling heavy equipment than 1975 Avanti Avanti. 2005 Hummer H2 has automatic transmission and 1975 Avanti Avanti has manual transmission. 1975 Avanti Avanti will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Hummer H2 will be easier to drive especially in heavy traffic.

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