1999 Audi A4 vs. 1981 Zastava 102
To start off, 1999 Audi A4 is newer by 18 year(s). Which means there will be less support and parts availability for 1981 Zastava 102. In addition, the cost of maintenance, including insurance, on 1981 Zastava 102 would be higher. At 2,393 cc (6 cylinders), 1999 Audi A4 is equipped with a bigger engine. In terms of performance, 1999 Audi A4 (163 HP @ 6000 RPM) has 114 more horse power than 1981 Zastava 102. (49 HP @ 5500 RPM). In normal driving conditions, 1999 Audi A4 should accelerate faster than 1981 Zastava 102. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A4 weights approximately 550 kg more than 1981 Zastava 102. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1999 Audi A4 (234 Nm @ 3200 RPM) has 139 more torque (in Nm) than 1981 Zastava 102. (95 Nm @ 3000 RPM). This means 1999 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1981 Zastava 102.
Compare all specifications:
| 1999 Audi A4 | 1981 Zastava 102 | |
| Make | Audi | Zastava |
| Model | A4 | 102 |
| Year Released | 1999 | 1981 |
| Engine Size | 2393 cc | 1299 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 163 HP | 49 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 234 Nm | 95 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1320 kg | 770 kg |
| Vehicle Length | 4480 mm | 3500 mm |
| Vehicle Width | 1740 mm | 1550 mm |
| Vehicle Height | 1450 mm | 1340 mm |
| Wheelbase Size | 2610 mm | 2160 mm |
