2005 Chevrolet Blazer vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Blazer would be higher. At 4,294 cc (6 cylinders), 2005 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Blazer (191 HP @ 5600 RPM) has 52 more horse power than 2009 Opel Astra. (139 HP @ 5600 RPM). In normal driving conditions, 2005 Chevrolet Blazer should accelerate faster than 2009 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Blazer weights approximately 59 kg more than 2009 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, 2005 Chevrolet Blazer (339 Nm) has 164 more torque (in Nm) than 2009 Opel Astra. (175 Nm). This means 2005 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2009 Opel Astra.
Compare all specifications:
2005 Chevrolet Blazer | 2009 Opel Astra | |
Make | Chevrolet | Opel |
Model | Blazer | Astra |
Year Released | 2005 | 2009 |
Engine Position | Front | Front |
Engine Size | 4294 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 191 HP | 139 HP |
Engine RPM | 5600 RPM | 5600 RPM |
Torque | 339 Nm | 175 Nm |
Engine Bore Size | 102 mm | 80.5 mm |
Engine Stroke Size | 88 mm | 88.2 mm |
Engine Compression Ratio | 9.2:1 | 10.5:1 |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1684 kg | 1625 kg |
Vehicle Length | 4510 mm | 4260 mm |
Vehicle Width | 1730 mm | 1760 mm |
Vehicle Height | 1660 mm | 1470 mm |
Wheelbase Size | 2560 mm | 2620 mm |
Fuel Consumption Overall | 13.1 L/100km | 6.2 L/100km |
Fuel Tank Capacity | 72 L | 52 L |