1991 Chevrolet Blazer vs. 1992 Opel Calibra
To start off, 1992 Opel Calibra is newer by 1 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Blazer would be higher. At 4,300 cc (6 cylinders), 1991 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Blazer (158 HP @ 4000 RPM) has 43 more horse power than 1992 Opel Calibra. (115 HP @ 5200 RPM). In normal driving conditions, 1991 Chevrolet Blazer should accelerate faster than 1992 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Blazer weights approximately 340 kg more than 1992 Opel Calibra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Chevrolet Blazer (312 Nm @ 2800 RPM) has 139 more torque (in Nm) than 1992 Opel Calibra. (173 Nm @ 2600 RPM). This means 1991 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1992 Opel Calibra.
Compare all specifications:
| 1991 Chevrolet Blazer | 1992 Opel Calibra | |
| Make | Chevrolet | Opel |
| Model | Blazer | Calibra |
| Year Released | 1991 | 1992 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 158 HP | 115 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 312 Nm | 173 Nm |
| Torque RPM | 2800 RPM | 2600 RPM |
| Engine Bore Size | 101.6 mm | 86 mm |
| Engine Stroke Size | 88.4 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1530 kg | 1190 kg |
| Vehicle Length | 4500 mm | 4500 mm |
| Vehicle Width | 1670 mm | 1700 mm |
| Vehicle Height | 1630 mm | 1610 mm |
| Wheelbase Size | 2720 mm | 2610 mm |
