2002 Chevrolet Blazer vs. 1991 Opel Astra
To start off, 2002 Chevrolet Blazer is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 4,300 cc (6 cylinders), 2002 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 2002 Chevrolet Blazer (190 HP @ 4400 RPM) has 108 more horse power than 1991 Opel Astra. (82 HP @ 5800 RPM). In normal driving conditions, 2002 Chevrolet Blazer should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Chevrolet Blazer weights approximately 775 kg more than 1991 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Chevrolet Blazer is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2002 Chevrolet Blazer. However, in wet, icy, snow, or gravel driving conditions, 1991 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2002 Chevrolet Blazer (340 Nm @ 2800 RPM) has 227 more torque (in Nm) than 1991 Opel Astra. (113 Nm @ 3400 RPM). This means 2002 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 2002 Chevrolet Blazer | 1991 Opel Astra | |
| Make | Chevrolet | Opel |
| Model | Blazer | Astra |
| Year Released | 2002 | 1991 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 1389 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 190 HP | 82 HP |
| Engine RPM | 4400 RPM | 5800 RPM |
| Torque | 340 Nm | 113 Nm |
| Torque RPM | 2800 RPM | 3400 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1800 kg | 1025 kg |
| Vehicle Length | 4660 mm | 4280 mm |
| Vehicle Width | 1730 mm | 1690 mm |
| Vehicle Height | 1640 mm | 1480 mm |
| Wheelbase Size | 2720 mm | 2450 mm |
