2003 GMC Sierra vs. 1972 Zastava 2101
To start off, 2003 GMC Sierra is newer by 31 year(s). Which means there will be less support and parts availability for 1972 Zastava 2101. In addition, the cost of maintenance, including insurance, on 1972 Zastava 2101 would be higher. At 4,816 cc (8 cylinders), 2003 GMC Sierra is equipped with a bigger engine. In terms of performance, 2003 GMC Sierra (275 HP) has 213 more horse power than 1972 Zastava 2101. (62 HP). In normal driving conditions, 2003 GMC Sierra should accelerate faster than 1972 Zastava 2101. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Sierra weights approximately 985 kg more than 1972 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, 2003 GMC Sierra (386 Nm) has 299 more torque (in Nm) than 1972 Zastava 2101. (87 Nm). This means 2003 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1972 Zastava 2101.
Compare all specifications:
| 2003 GMC Sierra | 1972 Zastava 2101 | |
| Make | GMC | Zastava |
| Model | Sierra | 2101 |
| Year Released | 2003 | 1972 |
| Engine Size | 4816 cc | 1198 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 275 HP | 62 HP |
| Torque | 386 Nm | 87 Nm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1945 kg | 960 kg |
| Vehicle Length | 5650 mm | 4080 mm |
| Vehicle Width | 2000 mm | 1620 mm |
| Vehicle Height | 1810 mm | 1450 mm |
| Wheelbase Size | 3380 mm | 2430 mm |
