1981 Zastava 2101 vs. 2013 GMC Sierra

To start off, 2013 GMC Sierra is newer by 32 year(s). Which means there will be less support and parts availability for 1981 Zastava 2101. In addition, the cost of maintenance, including insurance, on 1981 Zastava 2101 would be higher. At 5,300 cc (8 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (322 HP @ 5300 RPM) has 260 more horse power than 1981 Zastava 2101. (62 HP @ 5600 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 1981 Zastava 2101. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 1382 kg more than 1981 Zastava 2101. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2013 GMC Sierra (472 Nm @ 4400 RPM) has 385 more torque (in Nm) than 1981 Zastava 2101. (87 Nm @ 3400 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1981 Zastava 2101. 2013 GMC Sierra has automatic transmission and 1981 Zastava 2101 has manual transmission. 1981 Zastava 2101 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 GMC Sierra will be easier to drive especially in heavy traffic.

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