1996 Chevrolet Blazer vs. 1987 Holden Astra
To start off, 1996 Chevrolet Blazer is newer by 9 year(s). Which means there will be less support and parts availability for 1987 Holden Astra. In addition, the cost of maintenance, including insurance, on 1987 Holden Astra would be higher. At 4,296 cc (6 cylinders), 1996 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1996 Chevrolet Blazer (160 HP) has 90 more horse power than 1987 Holden Astra. (70 HP). In normal driving conditions, 1996 Chevrolet Blazer should accelerate faster than 1987 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 1996 Chevrolet Blazer weights approximately 1060 kg more than 1987 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1996 Chevrolet Blazer (345 Nm @ 3400 RPM) has 230 more torque (in Nm) than 1987 Holden Astra. (115 Nm @ 3200 RPM). This means 1996 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1987 Holden Astra.
Compare all specifications:
| 1996 Chevrolet Blazer | 1987 Holden Astra | |
| Make | Chevrolet | Holden |
| Model | Blazer | Astra |
| Year Released | 1996 | 1987 |
| Engine Position | Front | Front |
| Engine Size | 4296 cc | 1488 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 160 HP | 70 HP |
| Torque | 345 Nm | 115 Nm |
| Torque RPM | 3400 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1915 kg | 855 kg |
| Vehicle Length | 4640 mm | 3970 mm |
| Vehicle Width | 1740 mm | 1630 mm |
| Vehicle Height | 1710 mm | 1400 mm |
| Wheelbase Size | 2730 mm | 2420 mm |
