1997 Chevrolet Blazer vs. 2005 Opel Astra
To start off, 2005 Opel 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 4,296 cc (6 cylinders), 1997 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1997 Chevrolet Blazer (160 HP @ 4400 RPM) has 37 more horse power than 2005 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 1997 Chevrolet Blazer should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1997 Chevrolet Blazer weights approximately 770 kg more than 2005 Opel 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, 1997 Chevrolet Blazer (345 Nm @ 3400 RPM) has 175 more torque (in Nm) than 2005 Opel Astra. (170 Nm @ 3800 RPM). This means 1997 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra.
Compare all specifications:
1997 Chevrolet Blazer | 2005 Opel Astra | |
Make | Chevrolet | Opel |
Model | Blazer | Astra |
Year Released | 1997 | 2005 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4296 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 160 HP | 123 HP |
Engine RPM | 4400 RPM | 5600 RPM |
Torque | 345 Nm | 170 Nm |
Torque RPM | 3400 RPM | 3800 RPM |
Vehicle Weight | 1915 kg | 1145 kg |
Wheelbase Size | 2730 mm | 2610 mm |