1977 GMC Jimmy vs. 1983 Chevrolet Blazer
To start off, 1983 Chevrolet Blazer is newer by 6 year(s). Which means there will be less support and parts availability for 1977 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1977 GMC Jimmy would be higher. At 4,093 cc (6 cylinders), 1977 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1983 Chevrolet Blazer (108 HP @ 4800 RPM) has 8 more horse power than 1977 GMC Jimmy. (100 HP @ 3600 RPM) In normal driving conditions, 1983 Chevrolet Blazer should accelerate faster than 1977 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1977 GMC Jimmy weights approximately 354 kg more than 1983 Chevrolet Blazer.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 1977 GMC Jimmy (243 Nm @ 1600 RPM) has 46 more torque (in Nm) than 1983 Chevrolet Blazer. (197 Nm @ 2100 RPM). This means 1977 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1983 Chevrolet Blazer.
Compare all specifications:
1977 GMC Jimmy | 1983 Chevrolet Blazer | |
Make | GMC | Chevrolet |
Model | Jimmy | Blazer |
Year Released | 1977 | 1983 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 4093 cc | 2835 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 108 HP |
Engine RPM | 3600 RPM | 4800 RPM |
Torque | 243 Nm | 197 Nm |
Torque RPM | 1600 RPM | 2100 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1800 kg | 1446 kg |
Vehicle Length | 4690 mm | 4330 mm |
Vehicle Width | 2030 mm | 1660 mm |
Vehicle Height | 1840 mm | 1630 mm |
Wheelbase Size | 2720 mm | 2560 mm |