1975 Chevrolet Blazer vs. 2006 Opel Astra
To start off, 2006 Opel Astra is newer by 31 year(s). Which means there will be less support and parts availability for 1975 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1975 Chevrolet Blazer would be higher. At 4,093 cc (6 cylinders), 1975 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1975 Chevrolet Blazer (100 HP @ 3600 RPM) has 11 more horse power than 2006 Opel Astra. (89 HP @ 4000 RPM). In normal driving conditions, 1975 Chevrolet Blazer should accelerate faster than 2006 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1975 Chevrolet Blazer weights approximately 470 kg more than 2006 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2006 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1975 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, 1975 Chevrolet Blazer (242 Nm @ 1600 RPM) has 42 more torque (in Nm) than 2006 Opel Astra. (200 Nm @ 1750 RPM). This means 1975 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2006 Opel Astra. 1975 Chevrolet Blazer has automatic transmission and 2006 Opel Astra has manual transmission. 2006 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1975 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Chevrolet Blazer | 2006 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Blazer | Astra |
| Year Released | 1975 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 1246 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 100 HP | 89 HP |
| Engine RPM | 3600 RPM | 4000 RPM |
| Torque | 242 Nm | 200 Nm |
| Torque RPM | 1600 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1800 kg | 1330 kg |
| Vehicle Length | 4670 mm | 4260 mm |
| Vehicle Width | 2050 mm | 1760 mm |
| Vehicle Height | 1870 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
