1990 Audi 100 vs. 1981 Zastava 750
To start off, 1990 Audi 100 is newer by 9 year(s). Which means there will be less support and parts availability for 1981 Zastava 750. In addition, the cost of maintenance, including insurance, on 1981 Zastava 750 would be higher. At 1,779 cc (4 cylinders), 1990 Audi 100 is equipped with a bigger engine. In terms of performance, 1990 Audi 100 (90 HP @ 5200 RPM) has 57 more horse power than 1981 Zastava 750. (33 HP @ 4600 RPM). In normal driving conditions, 1990 Audi 100 should accelerate faster than 1981 Zastava 750. With that said, vehicle weight also plays an important factor in acceleration. 1990 Audi 100 weights approximately 450 kg more than 1981 Zastava 750. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Zastava 750 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 1981 Zastava 750. However, in wet, icy, snow, or gravel driving conditions, 1990 Audi 100, 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. Let's talk about torque, 1990 Audi 100 (145 Nm @ 3000 RPM) has 90 more torque (in Nm) than 1981 Zastava 750. (55 Nm @ 2500 RPM). This means 1990 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1981 Zastava 750.
Compare all specifications:
| 1990 Audi 100 | 1981 Zastava 750 | |
| Make | Audi | Zastava |
| Model | 100 | 750 |
| Year Released | 1990 | 1981 |
| Engine Size | 1779 cc | 848 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 33 HP |
| Engine RPM | 5200 RPM | 4600 RPM |
| Torque | 145 Nm | 55 Nm |
| Torque RPM | 3000 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1090 kg | 640 kg |
| Vehicle Length | 4800 mm | 3300 mm |
| Vehicle Width | 1820 mm | 1390 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2690 mm | 2010 mm |
