1984 Chevrolet Blazer vs. 2000 Opel Astra
To start off, 2000 Opel Astra is newer by 16 year(s). Which means there will be less support and parts availability for 1984 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1984 Chevrolet Blazer would be higher. At 4,298 cc (6 cylinders), 1984 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1984 Chevrolet Blazer (156 HP @ 4000 RPM) has 33 more horse power than 2000 Opel Astra. (123 HP @ 5600 RPM). In normal driving conditions, 1984 Chevrolet Blazer should accelerate faster than 2000 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1984 Chevrolet Blazer weights approximately 580 kg more than 2000 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 2000 Opel Astra. In wet, icy, snow, or gravel driving conditions, 1984 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, 1984 Chevrolet Blazer (312 Nm @ 2400 RPM) has 142 more torque (in Nm) than 2000 Opel Astra. (170 Nm @ 3800 RPM). This means 1984 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 2000 Opel Astra. 1984 Chevrolet Blazer has automatic transmission and 2000 Opel Astra has manual transmission. 2000 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Chevrolet Blazer | 2000 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Blazer | Astra |
| Year Released | 1984 | 2000 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4298 cc | 1795 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 156 HP | 123 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 312 Nm | 170 Nm |
| Torque RPM | 2400 RPM | 3800 RPM |
| Engine Bore Size | 101.6 mm | 80.5 mm |
| Engine Stroke Size | 88.4 mm | 88.2 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1840 kg | 1260 kg |
| Vehicle Length | 4670 mm | 4270 mm |
| Vehicle Width | 2050 mm | 1720 mm |
| Vehicle Height | 1870 mm | 1400 mm |
| Wheelbase Size | 2710 mm | 2710 mm |
