1979 Chevrolet Blazer vs. 2005 Opel Astra
To start off, 2005 Opel Astra is newer by 26 year(s). Which means there will be less support and parts availability for 1979 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1979 Chevrolet Blazer would be higher. At 4,093 cc (6 cylinders), 1979 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1979 Chevrolet Blazer (100 HP @ 3600 RPM) has 1 more horse power than 2005 Opel Astra. (99 HP @ 4300 RPM). In normal driving conditions, 1979 Chevrolet Blazer should accelerate faster than 2005 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1979 Chevrolet Blazer weights approximately 445 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.
Because 1979 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2005 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1979 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, 1979 Chevrolet Blazer (242 Nm @ 1600 RPM) has 12 more torque (in Nm) than 2005 Opel Astra. (230 Nm @ 1950 RPM). This means 1979 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2005 Opel Astra. 1979 Chevrolet Blazer has automatic transmission and 2005 Opel Astra has manual transmission. 2005 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
1979 Chevrolet Blazer | 2005 Opel Astra | |
Make | Chevrolet | Opel |
Model | Blazer | Astra |
Year Released | 1979 | 2005 |
Body Type | SUV | Station Wagon |
Engine Position | Front | Front |
Engine Size | 4093 cc | 1997 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 100 HP | 99 HP |
Engine RPM | 3600 RPM | 4300 RPM |
Torque | 242 Nm | 230 Nm |
Torque RPM | 1600 RPM | 1950 RPM |
Fuel Type | Gasoline | Diesel |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1800 kg | 1355 kg |
Vehicle Length | 4670 mm | 4290 mm |
Vehicle Width | 2050 mm | 1720 mm |
Vehicle Height | 1870 mm | 1470 mm |
Wheelbase Size | 2710 mm | 2530 mm |