1983 Chevrolet Blazer vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1983 Chevrolet Blazer would be higher. At 2,835 cc (6 cylinders), 1983 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (123 HP @ 5600 RPM) has 15 more horse power than 1983 Chevrolet Blazer. (108 HP @ 4800 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 1983 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1983 Chevrolet Blazer weights approximately 136 kg more than 2007 Opel Astra.
Because 1983 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2007 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1983 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, 1983 Chevrolet Blazer (197 Nm @ 2100 RPM) has 27 more torque (in Nm) than 2007 Opel Astra. (170 Nm @ 3800 RPM). This means 1983 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra. 2007 Opel Astra has automatic transmission and 1983 Chevrolet Blazer has manual transmission. 1983 Chevrolet Blazer will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Opel Astra will be easier to drive especially in heavy traffic.
Compare all specifications:
1983 Chevrolet Blazer | 2007 Opel Astra | |
Make | Chevrolet | Opel |
Model | Blazer | Astra |
Year Released | 1983 | 2007 |
Engine Position | Front | Front |
Engine Size | 2835 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 108 HP | 123 HP |
Engine RPM | 4800 RPM | 5600 RPM |
Torque | 197 Nm | 170 Nm |
Torque RPM | 2100 RPM | 3800 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1446 kg | 1310 kg |
Vehicle Length | 4330 mm | 4260 mm |
Vehicle Width | 1660 mm | 1760 mm |
Vehicle Height | 1630 mm | 1470 mm |
Wheelbase Size | 2560 mm | 2620 mm |