2006 GMC Envoy vs. 1977 Zastava 850 K
To start off, 2006 GMC Envoy is newer by 29 year(s). Which means there will be less support and parts availability for 1977 Zastava 850 K. In addition, the cost of maintenance, including insurance, on 1977 Zastava 850 K would be higher. At 5,358 cc (8 cylinders), 2006 GMC Envoy is equipped with a bigger engine. In terms of performance, 2006 GMC Envoy (300 HP @ 5200 RPM) has 265 more horse power than 1977 Zastava 850 K. (35 HP @ 5400 RPM). In normal driving conditions, 2006 GMC Envoy should accelerate faster than 1977 Zastava 850 K. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Envoy weights approximately 1577 kg more than 1977 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:
| 2006 GMC Envoy | 1977 Zastava 850 K | |
| Make | GMC | Zastava |
| Model | Envoy | 850 K |
| Year Released | 2006 | 1977 |
| Engine Size | 5358 cc | 848 cc |
| Horse Power | 300 HP | 35 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 2435 kg | 858 kg |
| Vehicle Length | 5280 mm | 3740 mm |
| Vehicle Width | 1900 mm | 1490 mm |
| Vehicle Height | 1920 mm | 1700 mm |
| Wheelbase Size | 3280 mm | 2010 mm |
