1975 Chevrolet Blazer vs. 1987 Ford Sierra
To start off, 1987 Ford Sierra is newer by 12 year(s). Which means there will be less support and parts availability for 1975 Chevrolet Blazer. In addition, the cost of maintenance, including insurance, on 1975 Chevrolet Blazer would be higher. At 4,093 cc (6 cylinders), 1975 Chevrolet Blazer is equipped with a bigger engine. In terms of performance, 1987 Ford Sierra (112 HP @ 5300 RPM) has 12 more horse power than 1975 Chevrolet Blazer. (100 HP @ 3600 RPM) In normal driving conditions, 1987 Ford Sierra should accelerate faster than 1975 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1975 Chevrolet Blazer weights approximately 665 kg more than 1987 Ford Sierra.
Let's talk about torque, 1975 Chevrolet Blazer (242 Nm @ 1600 RPM) has 62 more torque (in Nm) than 1987 Ford Sierra. (180 Nm @ 3000 RPM). This means 1975 Chevrolet Blazer will have an easier job in driving up hills or pulling heavy equipment than 1987 Ford Sierra.
Compare all specifications:
| 1975 Chevrolet Blazer | 1987 Ford Sierra | |
| Make | Chevrolet | Ford |
| Model | Blazer | Sierra |
| Year Released | 1975 | 1987 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 2292 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 100 HP | 112 HP |
| Engine RPM | 3600 RPM | 5300 RPM |
| Torque | 242 Nm | 180 Nm |
| Torque RPM | 1600 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1800 kg | 1135 kg |
| Vehicle Length | 4670 mm | 4500 mm |
| Vehicle Width | 2050 mm | 1680 mm |
| Vehicle Height | 1870 mm | 1400 mm |
| Wheelbase Size | 2710 mm | 2620 mm |
