1967 AC 428 vs. 1970 Zastava 850 K
To start off, 1970 Zastava 850 K is newer by 3 year(s). Which means there will be less support and parts availability for 1967 AC 428. In addition, the cost of maintenance, including insurance, on 1967 AC 428 would be higher. At 7,010 cc (8 cylinders), 1967 AC 428 is equipped with a bigger engine. In terms of performance, 1967 AC 428 (345 HP @ 4600 RPM) has 310 more horse power than 1970 Zastava 850 K. (35 HP @ 5400 RPM). In normal driving conditions, 1967 AC 428 should accelerate faster than 1970 Zastava 850 K. With that said, vehicle weight also plays an important factor in acceleration. 1967 AC 428 weights approximately 628 kg more than 1970 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:
| 1967 AC 428 | 1970 Zastava 850 K | |
| Make | AC | Zastava |
| Model | 428 | 850 K |
| Year Released | 1967 | 1970 |
| Engine Size | 7010 cc | 848 cc |
| Horse Power | 345 HP | 35 HP |
| Engine RPM | 4600 RPM | 5400 RPM |
| Vehicle Weight | 1483 kg | 855 kg |
| Vehicle Length | 4520 mm | 3740 mm |
| Vehicle Width | 1710 mm | 1490 mm |
| Vehicle Height | 1260 mm | 1700 mm |
| Wheelbase Size | 2440 mm | 2010 mm |
