1975 Chevrolet Blazer vs. 1978 Opel Senator
To start off, 1978 Opel Senator is newer by 3 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, 1978 Opel Senator (170 HP @ 5400 RPM) has 70 more horse power than 1975 Chevrolet Blazer. (100 HP @ 3600 RPM) In normal driving conditions, 1978 Opel Senator should accelerate faster than 1975 Chevrolet Blazer. With that said, vehicle weight also plays an important factor in acceleration. 1975 Chevrolet Blazer weights approximately 460 kg more than 1978 Opel Senator.
Because 1975 Chevrolet Blazer is four wheel drive (4WD), it will have significant more traction and grip than 1978 Opel Senator. In wet, icy, snow, or gravel driving conditions, 1975 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, 1978 Opel Senator (248 Nm @ 4200 RPM) has 6 more torque (in Nm) than 1975 Chevrolet Blazer. (242 Nm @ 1600 RPM). This means 1978 Opel Senator will have an easier job in driving up hills or pulling heavy equipment than 1975 Chevrolet Blazer.
Compare all specifications:
1975 Chevrolet Blazer | 1978 Opel Senator | |
Make | Chevrolet | Opel |
Model | Blazer | Senator |
Year Released | 1975 | 1978 |
Engine Position | Front | Front |
Engine Size | 4093 cc | 2969 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 100 HP | 170 HP |
Engine RPM | 3600 RPM | 5400 RPM |
Torque | 242 Nm | 248 Nm |
Torque RPM | 1600 RPM | 4200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1800 kg | 1340 kg |
Vehicle Length | 4670 mm | 4820 mm |
Vehicle Width | 2050 mm | 1730 mm |
Vehicle Height | 1870 mm | 1390 mm |
Wheelbase Size | 2710 mm | 2740 mm |