1949 Armstrong Siddeley Whitley vs. 1971 Zastava 850 K
To start off, 1971 Zastava 850 K is newer by 22 year(s). Which means there will be less support and parts availability for 1949 Armstrong Siddeley Whitley. In addition, the cost of maintenance, including insurance, on 1949 Armstrong Siddeley Whitley would be higher. At 2,309 cc (6 cylinders), 1949 Armstrong Siddeley Whitley is equipped with a bigger engine. In terms of performance, 1949 Armstrong Siddeley Whitley (75 HP @ 4200 RPM) has 40 more horse power than 1971 Zastava 850 K. (35 HP @ 5400 RPM). In normal driving conditions, 1949 Armstrong Siddeley Whitley should accelerate faster than 1971 Zastava 850 K. With that said, vehicle weight also plays an important factor in acceleration. 1949 Armstrong Siddeley Whitley weights approximately 575 kg more than 1971 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:
| 1949 Armstrong Siddeley Whitley | 1971 Zastava 850 K | |
| Make | Armstrong Siddeley | Zastava |
| Model | Whitley | 850 K |
| Year Released | 1949 | 1971 |
| Engine Size | 2309 cc | 848 cc |
| Horse Power | 75 HP | 35 HP |
| Engine RPM | 4200 RPM | 5400 RPM |
| Vehicle Weight | 1430 kg | 855 kg |
| Vehicle Length | 4710 mm | 3740 mm |
| Vehicle Width | 1730 mm | 1490 mm |
| Vehicle Height | 1610 mm | 1700 mm |
| Wheelbase Size | 2930 mm | 2010 mm |
