1990 Audi 100 vs. 1981 Zastava 2101
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 2101. In addition, the cost of maintenance, including insurance, on 1981 Zastava 2101 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 28 more horse power than 1981 Zastava 2101. (62 HP @ 5600 RPM). In normal driving conditions, 1990 Audi 100 should accelerate faster than 1981 Zastava 2101. With that said, vehicle weight also plays an important factor in acceleration. 1990 Audi 100 weights approximately 130 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.
Because 1981 Zastava 2101 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 2101. 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 58 more torque (in Nm) than 1981 Zastava 2101. (87 Nm @ 3400 RPM). This means 1990 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1981 Zastava 2101.
Compare all specifications:
| 1990 Audi 100 | 1981 Zastava 2101 | |
| Make | Audi | Zastava |
| Model | 100 | 2101 |
| Year Released | 1990 | 1981 |
| Engine Size | 1779 cc | 1198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 62 HP |
| Engine RPM | 5200 RPM | 5600 RPM |
| Torque | 145 Nm | 87 Nm |
| Torque RPM | 3000 RPM | 3400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1090 kg | 960 kg |
| Vehicle Length | 4800 mm | 4080 mm |
| Vehicle Width | 1820 mm | 1620 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2690 mm | 2430 mm |
