1974 Chevrolet Blazer vs. 2012 Opel Astra
To start off, 2012 Opel Astra is newer by 38 year(s). Which means there will be less support and parts availability for 1974 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1974 Chevrolet Blazer would be higher. At 4,093 cc (6 cylinders), 1974 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2012 Opel Astra (138 HP @ 6300 RPM) has 38 more horse power than 1974 Chevrolet Blazer. (100 HP @ 3600 RPM) In normal driving conditions, 2012 Opel Astra should accelerate faster than 1974 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1974 Chevrolet Blazer weights approximately 570 kg more than 2012 Opel Astra.
Because 1974 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2012 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1974 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, 1974 Chevrolet Blazer (242 Nm @ 1600 RPM) has 66 more torque (in Nm) than 2012 Opel Astra. (176 Nm @ 3800 RPM). This means 1974 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2012 Opel Astra. 1974 Chevrolet Blazer has automatic transmission and 2012 Opel Astra has manual transmission. 2012 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1974 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
1974 Chevrolet Blazer | 2012 Opel Astra | |
Make | Chevrolet | Opel |
Model | Blazer | Astra |
Year Released | 1974 | 2012 |
Engine Position | Front | Front |
Engine Size | 4093 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 100 HP | 138 HP |
Engine RPM | 3600 RPM | 6300 RPM |
Torque | 242 Nm | 176 Nm |
Torque RPM | 1600 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 4 seats |
Vehicle Weight | 1800 kg | 1230 kg |
Vehicle Length | 4670 mm | 4480 mm |
Vehicle Width | 2050 mm | 2030 mm |
Vehicle Height | 1870 mm | 1420 mm |
Wheelbase Size | 2710 mm | 2620 mm |