1997 Chevrolet Blazer vs. 2005 Holden Astra
To start off, 2005 Holden Astra is newer by 8 year(s). Which means there will be less support and parts availability for 1997 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1997 Chevrolet Blazer would be higher. At 4,300 cc (6 cylinders), 1997 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1997 Chevrolet Blazer (197 HP @ 4500 RPM) has 74 more horse power than 2005 Holden Astra. (123 HP @ 5600 RPM). In normal driving conditions, 1997 Chevrolet Blazer should accelerate faster than 2005 Holden Astra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Chevrolet Blazer weights approximately 567 kg more than 2005 Holden Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2005 Holden Astra. In wet, icy, snow, or gravel driving conditions, 1997 Chevrolet Blazer 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, 1997 Chevrolet Blazer (349 Nm @ 3400 RPM) has 176 more torque (in Nm) than 2005 Holden Astra. (173 Nm @ 3800 RPM). This means 1997 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2005 Holden Astra.
Compare all specifications:
| 1997 Chevrolet Blazer | 2005 Holden Astra | |
| Make | Chevrolet | Holden |
| Model | Blazer | Astra |
| Year Released | 1997 | 2005 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 123 HP |
| Engine RPM | 4500 RPM | 5600 RPM |
| Torque | 349 Nm | 173 Nm |
| Torque RPM | 3400 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1845 kg | 1278 kg |
| Vehicle Length | 4650 mm | 4260 mm |
| Vehicle Width | 1750 mm | 1800 mm |
| Vehicle Height | 1710 mm | 1470 mm |
