1975 Chevrolet Blazer vs. 1987 Vauxhall Astra
To start off, 1987 Vauxhall Astra is newer by 12 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, 1987 Vauxhall Astra (123 HP @ 5600 RPM) has 23 more horse power than 1975 Chevrolet Blazer. (100 HP @ 3600 RPM) In normal driving conditions, 1987 Vauxhall Astra should accelerate faster than 1975 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1975 Chevrolet Blazer weights approximately 840 kg more than 1987 Vauxhall Astra.
Because 1975 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1987 Vauxhall 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 62 more torque (in Nm) than 1987 Vauxhall Astra. (180 Nm @ 4600 RPM). This means 1975 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1987 Vauxhall Astra. 1975 Chevrolet Blazer has automatic transmission and 1987 Vauxhall Astra has manual transmission. 1987 Vauxhall 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 | 1987 Vauxhall Astra | |
Make | Chevrolet | Vauxhall |
Model | Blazer | Astra |
Year Released | 1975 | 1987 |
Engine Position | Front | Front |
Engine Size | 4093 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 100 HP | 123 HP |
Engine RPM | 3600 RPM | 5600 RPM |
Torque | 242 Nm | 180 Nm |
Torque RPM | 1600 RPM | 4600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1800 kg | 960 kg |
Vehicle Length | 4670 mm | 4000 mm |
Vehicle Width | 2050 mm | 1670 mm |
Vehicle Height | 1870 mm | 1410 mm |
Wheelbase Size | 2710 mm | 2530 mm |