1968 Opel Olympia vs. 1974 Zastava 850 K
To start off, 1974 Zastava 850 K is newer by 6 year(s). Which means there will be less support and parts availability for 1968 Opel Olympia. In addition, the cost of maintenance, including insurance, on 1968 Opel Olympia would be higher. At 1,078 cc (4 cylinders), 1968 Opel Olympia is equipped with a bigger engine. In terms of performance, 1968 Opel Olympia (59 HP @ 5200 RPM) has 24 more horse power than 1974 Zastava 850 K. (35 HP @ 5400 RPM). In normal driving conditions, 1968 Opel Olympia should accelerate faster than 1974 Zastava 850 K. With that said, vehicle weight also plays an important factor in acceleration. 1974 Zastava 850 K weights approximately 75 kg more than 1968 Opel Olympia.
Compare all specifications:
| 1968 Opel Olympia | 1974 Zastava 850 K | |
| Make | Opel | Zastava |
| Model | Olympia | 850 K |
| Year Released | 1968 | 1974 |
| Engine Size | 1078 cc | 848 cc |
| Horse Power | 59 HP | 35 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 780 kg | 855 kg |
| Vehicle Length | 4190 mm | 3740 mm |
| Vehicle Width | 1580 mm | 1490 mm |
| Vehicle Height | 1410 mm | 1700 mm |
| Wheelbase Size | 2420 mm | 2010 mm |
