1990 Chevrolet Astro vs. 1970 ZAZ 966
To start off, 1990 Chevrolet Astro is newer by 20 year(s). Which means there will be less support and parts availability for 1970 ZAZ 966. In addition, the cost of maintenance, including insurance, on 1970 ZAZ 966 would be higher. At 4,293 cc (6 cylinders), 1990 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 1990 Chevrolet Astro (183 HP @ 4400 RPM) has 156 more horse power than 1970 ZAZ 966. (27 HP @ 4000 RPM). In normal driving conditions, 1990 Chevrolet Astro should accelerate faster than 1970 ZAZ 966. With that said, vehicle weight also plays an important factor in acceleration. 1990 Chevrolet Astro weights approximately 1155 kg more than 1970 ZAZ 966. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1970 ZAZ 966. In wet, icy, snow, or gravel driving conditions, 1990 Chevrolet Astro will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1990 Chevrolet Astro (338 Nm @ 2800 RPM) has 286 more torque (in Nm) than 1970 ZAZ 966. (52 Nm @ 2400 RPM). This means 1990 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1970 ZAZ 966.
Compare all specifications:
| 1990 Chevrolet Astro | 1970 ZAZ 966 | |
| Make | Chevrolet | ZAZ |
| Model | Astro | 966 |
| Year Released | 1990 | 1970 |
| Engine Position | Front | Rear |
| Engine Size | 4293 cc | 887 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 183 HP | 27 HP |
| Engine RPM | 4400 RPM | 4000 RPM |
| Torque | 338 Nm | 52 Nm |
| Torque RPM | 2800 RPM | 2400 RPM |
| Engine Bore Size | 101.6 mm | 72 mm |
| Engine Stroke Size | 88.4 mm | 54.5 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 8 seats | 5 seats |
| Vehicle Weight | 1895 kg | 740 kg |
| Vehicle Length | 4830 mm | 3740 mm |
| Vehicle Width | 1980 mm | 1540 mm |
| Vehicle Height | 1910 mm | 1380 mm |
| Wheelbase Size | 2830 mm | 2170 mm |
