1978 Fiat 128 vs. 2012 GMC Sierra

To start off, 2012 GMC Sierra is newer by 34 year(s). Which means there will be less support and parts availability for 1978 Fiat 128. In addition, the cost of maintenance, including insurance, on 1978 Fiat 128 would be higher. At 5,300 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 GMC Sierra (315 HP @ 5200 RPM) has 262 more horse power than 1978 Fiat 128. (53 HP @ 6000 RPM) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 1978 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 1436 kg more than 1978 Fiat 128. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Because 2012 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2012 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 1978 Fiat 128, being front wheel drive (FWD), will offer much better control with better grip. 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. 2012 GMC Sierra has automatic transmission and 1978 Fiat 128 has manual transmission. 1978 Fiat 128 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 GMC Sierra will be easier to drive especially in heavy traffic.

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