1983 Chevrolet Blazer vs. 1990 Opel Omega
To start off, 1990 Opel Omega is newer by 7 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 5,010 cc (8 cylinders), 1983 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1990 Opel Omega (204 HP @ 6000 RPM) has 41 more horse power than 1983 Chevrolet Blazer. (163 HP @ 4400 RPM) In normal driving conditions, 1990 Opel Omega should accelerate faster than 1983 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1983 Chevrolet Blazer weights approximately 447 kg more than 1990 Opel Omega.
Because 1983 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1990 Opel Omega. 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 (326 Nm @ 2000 RPM) has 56 more torque (in Nm) than 1990 Opel Omega. (270 Nm @ 3000 RPM). This means 1983 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1990 Opel Omega. 1983 Chevrolet Blazer has automatic transmission and 1990 Opel Omega has manual transmission. 1990 Opel Omega will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1983 Chevrolet Blazer will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1983 Chevrolet Blazer | 1990 Opel Omega | |
| Make | Chevrolet | Opel |
| Model | Blazer | Omega |
| Year Released | 1983 | 1990 |
| Engine Position | Front | Front |
| Engine Size | 5010 cc | 2967 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 163 HP | 204 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 326 Nm | 270 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 94.9 mm | 95 mm |
| Engine Stroke Size | 88.4 mm | 69.8 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1880 kg | 1433 kg |
| Vehicle Length | 4670 mm | 4690 mm |
| Vehicle Width | 2050 mm | 1780 mm |
| Vehicle Height | 1870 mm | 1460 mm |
| Wheelbase Size | 2710 mm | 2740 mm |
