2004 BMW M3 vs. 1978 Zastava 850 K
To start off, 2004 BMW M3 is newer by 26 year(s). Which means there will be less support and parts availability for 1978 Zastava 850 K. In addition, the cost of maintenance, including insurance, on 1978 Zastava 850 K would be higher. At 3,169 cc (6 cylinders), 2004 BMW M3 is equipped with a bigger engine. In terms of performance, 2004 BMW M3 (317 HP @ 7250 RPM) has 282 more horse power than 1978 Zastava 850 K. (35 HP @ 5400 RPM). In normal driving conditions, 2004 BMW M3 should accelerate faster than 1978 Zastava 850 K. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW M3 weights approximately 920 kg more than 1978 Zastava 850 K. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2004 BMW M3 | 1978 Zastava 850 K | |
| Make | BMW | Zastava |
| Model | M3 | 850 K |
| Year Released | 2004 | 1978 |
| Engine Size | 3169 cc | 847 cc |
| Horse Power | 317 HP | 35 HP |
| Engine RPM | 7250 RPM | 5400 RPM |
| Vehicle Weight | 1775 kg | 855 kg |
| Vehicle Length | 4500 mm | 3740 mm |
| Vehicle Width | 1790 mm | 1490 mm |
| Vehicle Height | 1380 mm | 1700 mm |
| Wheelbase Size | 2790 mm | 2010 mm |
